IP Library › Granted Patent US 5,620,812
Granted Patent Utility
US 5,620,812 · App. 08/511,068

Non-aqueous electrolyte secondary battery

Inventors: Kensuke Tahara, Fumiharu Iwasaki, Seiji Yahagi, Akifumi Sakata, Tsugio Sakai, Hideki Ishikawa, Shinichi Takasugi
Patented Case View Patent ↗
Granted: Apr 15, 1997 Filed: Aug 3, 1995
Inventors
Kensuke Tahara
Fumiharu Iwasaki
Seiji Yahagi
Akifumi Sakata
Tsugio Sakai
Hideki Ishikawa
Shinichi Takasugi
Assignee (at issue)
SEIKO INSTRUMENTS INC.

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Quick Facts
Patent No.
US 5,620,812
App. No.
08/511,068
Filed
1995-08-03
Granted
1997-04-15
Kind
A