Refrigerating apparatus and an inverter device used therein | Patent Publication Number 20030182956
US 20030182956 A1Patent NumberUS 06735968 B2
Application Number10396385
Filled DateMar 26, 2003
Priority DateMar 26, 2003
Publication DateOct 2, 2003
Original AssigneeHitachi Ltd.
Current AssigneeHitachijohnson Controls Air Conditioning Inc.
Inventor/ApplicantsTatsuo Ando
Noriaki Yamada
Noriaki Yamada
Yoshiaki Kurita
Kuniaki Takatuka
Kuniaki Takatuka
Satoshi Furusawa
Tatsuo Ando
Yoshiaki Kurita
Satoshi Furusawa
Noriaki Yamada
Noriaki Yamada
Yoshiaki Kurita
Kuniaki Takatuka
Kuniaki Takatuka
Satoshi Furusawa
Tatsuo Ando
Yoshiaki Kurita
Satoshi Furusawa
See the invalidated claims, subscribe to our Concierge Program.
View Concierge Program
Empower your practice with Patexia Publication Prosecution IP Module.
Get access to our exclusive rankings and unlock powerful data.
Looking for a Publication Attorney?
Get in touch with our team or create your account to start exploring a
network of over 120K attorneys.