Search

Yoshitoshi Takeuchi

Examiner (ID: 9066)

Most Active Art Unit
1723
Art Unit(s)
1793, 1726, 1723, 4162, 1735
Total Applications
959
Issued Applications
595
Pending Applications
92
Abandoned Applications
289

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17041031 [patent_doc_number] => 20210257667 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-19 [patent_title] => TERNARY SOLVENT PACKAGE AND 2-MERCAPTOBENZOTHIAZOLE (MBT) FOR LITHIUM-SULFUR BATTERIES [patent_app_type] => utility [patent_app_number] => 17/236355 [patent_app_country] => US [patent_app_date] => 2021-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14850 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17236355 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/236355
TERNARY SOLVENT PACKAGE AND 2-MERCAPTOBENZOTHIAZOLE (MBT) FOR LITHIUM-SULFUR BATTERIES Apr 20, 2021 Abandoned
Array ( [id] => 18661627 [patent_doc_number] => 20230307643 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => NEGATIVE ELECTRODE PLATE AND SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 18/041522 [patent_app_country] => US [patent_app_date] => 2021-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5796 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18041522 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/041522
NEGATIVE ELECTRODE PLATE AND SECONDARY BATTERY Apr 14, 2021 Pending
Array ( [id] => 18236268 [patent_doc_number] => 11600836 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-07 [patent_title] => Supported nickel catalysts used as direct internal reforming catalyst in molten carbonate fuel cells [patent_app_type] => utility [patent_app_number] => 17/230104 [patent_app_country] => US [patent_app_date] => 2021-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4251 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17230104 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/230104
Supported nickel catalysts used as direct internal reforming catalyst in molten carbonate fuel cells Apr 13, 2021 Issued
Array ( [id] => 16992341 [patent_doc_number] => 20210230761 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => ELECTROLYTIC COPPER FOIL FOR SECONDARY BATTERY, HAVING ENHANCED FLEXURAL RESISTANCE, AND METHOD FOR PRODUCING SAME [patent_app_type] => utility [patent_app_number] => 17/228769 [patent_app_country] => US [patent_app_date] => 2021-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5162 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17228769 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/228769
Electrolytic copper foil for secondary battery, having enhanced flexural resistance, and method for producing same Apr 12, 2021 Issued
Array ( [id] => 18526507 [patent_doc_number] => 11713495 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-01 [patent_title] => Tantalum based alloy that is resistant to aqueous corrosion [patent_app_type] => utility [patent_app_number] => 17/227616 [patent_app_country] => US [patent_app_date] => 2021-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 2082 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17227616 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/227616
Tantalum based alloy that is resistant to aqueous corrosion Apr 11, 2021 Issued
Array ( [id] => 16952061 [patent_doc_number] => 20210210753 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-08 [patent_title] => CARBON COMPOSITE ANODE WITH EX-SITU ELECTRODEPOSITED LITHIUM [patent_app_type] => utility [patent_app_number] => 17/209038 [patent_app_country] => US [patent_app_date] => 2021-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8972 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -31 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17209038 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/209038
CARBON COMPOSITE ANODE WITH EX-SITU ELECTRODEPOSITED LITHIUM Mar 21, 2021 Abandoned
Array ( [id] => 18541153 [patent_doc_number] => 20230246267 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => OUTER PACKAGE MATERIAL FOR ALL-SOLID-STATE BATTERIES, METHOD FOR PRODUCING SAME AND ALL-SOLID-STATE BATTERY [patent_app_type] => utility [patent_app_number] => 17/910273 [patent_app_country] => US [patent_app_date] => 2021-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20168 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17910273 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/910273
OUTER PACKAGE MATERIAL FOR ALL-SOLID-STATE BATTERIES, METHOD FOR PRODUCING SAME AND ALL-SOLID-STATE BATTERY Mar 11, 2021 Pending
Array ( [id] => 17025823 [patent_doc_number] => 20210249695 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-12 [patent_title] => DIVIDED ENERGY ELECTROCHEMICAL CELL SYSTEMS AND METHODS OF PRODUCING THE SAME [patent_app_type] => utility [patent_app_number] => 17/169862 [patent_app_country] => US [patent_app_date] => 2021-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9027 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17169862 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/169862
Divided energy electrochemical cell systems and methods of producing the same Feb 7, 2021 Issued
Array ( [id] => 16995731 [patent_doc_number] => 20210234151 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => POSITIVE ELECTRODE MATERIAL, NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY, AND METHOD OF PRODUCING POSITIVE ELECTRODE MATERIAL [patent_app_type] => utility [patent_app_number] => 17/154455 [patent_app_country] => US [patent_app_date] => 2021-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6416 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17154455 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/154455
Positive electrode material, non-aqueous electrolyte secondary battery, and method of producing positive electrode material Jan 20, 2021 Issued
Array ( [id] => 17403259 [patent_doc_number] => 20220045350 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-10 [patent_title] => SYSTEM AND METHOD FOR MANUFACTURING LITHIUM ION SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 17/154613 [patent_app_country] => US [patent_app_date] => 2021-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7004 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17154613 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/154613
SYSTEM AND METHOD FOR MANUFACTURING LITHIUM ION SECONDARY BATTERY Jan 20, 2021 Abandoned
Array ( [id] => 17218073 [patent_doc_number] => 20210351411 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-11 [patent_title] => SECONDARY BATTERY AND METHOD OF PREPARING THE SAME [patent_app_type] => utility [patent_app_number] => 17/141373 [patent_app_country] => US [patent_app_date] => 2021-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7671 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17141373 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/141373
SECONDARY BATTERY AND METHOD OF PREPARING THE SAME Jan 4, 2021 Abandoned
Array ( [id] => 18343545 [patent_doc_number] => 11641030 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-02 [patent_title] => Solid-state electrolyte, solid-state battery including the electrolyte, and method of making the same [patent_app_type] => utility [patent_app_number] => 17/139023 [patent_app_country] => US [patent_app_date] => 2020-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 5682 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17139023 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/139023
Solid-state electrolyte, solid-state battery including the electrolyte, and method of making the same Dec 30, 2020 Issued
Array ( [id] => 18304676 [patent_doc_number] => 11626593 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-11 [patent_title] => Negative electrode for non-aqueous electrolyte secondary battery, and non-aqueous electrolyte secondary battery [patent_app_type] => utility [patent_app_number] => 17/124589 [patent_app_country] => US [patent_app_date] => 2020-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6180 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17124589 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/124589
Negative electrode for non-aqueous electrolyte secondary battery, and non-aqueous electrolyte secondary battery Dec 16, 2020 Issued
Array ( [id] => 16920904 [patent_doc_number] => 20210193996 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-24 [patent_title] => LITHIUM METAL ELECTRODES [patent_app_type] => utility [patent_app_number] => 17/125070 [patent_app_country] => US [patent_app_date] => 2020-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 43166 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17125070 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/125070
LITHIUM METAL ELECTRODES Dec 16, 2020 Pending
Array ( [id] => 16920900 [patent_doc_number] => 20210193992 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-24 [patent_title] => NEGATIVE ELECTRODE FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY, AND NONAQUEOUS ELECTROLYTE SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 17/123963 [patent_app_country] => US [patent_app_date] => 2020-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7977 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17123963 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/123963
Negative electrode for nonaqueous electrolyte secondary battery, and nonaqueous electrolyte secondary battery Dec 15, 2020 Issued
Array ( [id] => 16920899 [patent_doc_number] => 20210193991 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-24 [patent_title] => NEGATIVE ELECTRODE FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY, AND NONAQUEOUS ELECTROLYTE SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 17/123903 [patent_app_country] => US [patent_app_date] => 2020-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7818 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17123903 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/123903
Negative electrode for nonaqueous electrolyte secondary battery, and nonaqueous electrolyte secondary battery Dec 15, 2020 Issued
Array ( [id] => 16937048 [patent_doc_number] => 20210202937 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => LITHIUM-ION BATTERY AND METHOD OF MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 17/122379 [patent_app_country] => US [patent_app_date] => 2020-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6107 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17122379 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/122379
LITHIUM-ION BATTERY AND METHOD OF MANUFACTURING THE SAME Dec 14, 2020 Abandoned
Array ( [id] => 18160029 [patent_doc_number] => 20230026621 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 17/785055 [patent_app_country] => US [patent_app_date] => 2020-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3241 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17785055 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/785055
SECONDARY BATTERY Dec 14, 2020 Abandoned
Array ( [id] => 18821486 [patent_doc_number] => 20230395827 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => FUEL CELL SYSTEM [patent_app_type] => utility [patent_app_number] => 18/266489 [patent_app_country] => US [patent_app_date] => 2020-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10476 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18266489 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/266489
FUEL CELL SYSTEM Dec 9, 2020 Abandoned
Array ( [id] => 17389797 [patent_doc_number] => 20220037649 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => ALL SOLID-STATE LITHIUM-ION CATHODE [patent_app_type] => utility [patent_app_number] => 17/116583 [patent_app_country] => US [patent_app_date] => 2020-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6447 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17116583 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/116583
ALL SOLID-STATE LITHIUM-ION CATHODE Dec 8, 2020 Abandoned
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