Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8662643 | Liquid jet head and liquid jet apparatus | Yoshinori Domae | 2014-03-04 |
| 8544982 | Liquid jet head, liquid jet recorder and method for filling liquid jet head with liquid | Kazuyoshi Tominaga, Ayako Kayama, Toshiaki Watanabe | 2013-10-01 |
| 8430477 | Liquid injection head, liquid injection recording apparatus, and method of filling liquid injection head with liquid | Kazuyoshi Tominaga, Toshiaki Watanabe, Masatoshi Toda, Akihiro Sadaki | 2013-04-30 |
| 6083644 | Non-aqueous electrolyte secondary battery | Shunji Watanabe, Shinichi Takasugi, Tsugio Sakai, Kensuke Tahara, Hideharu Onodera | 2000-07-04 |
| RE35818 | Non-aqueous electrolyte secondary battery and method of producing the same | Kensuke Tahara, Hideki Ishikawa, Tsugio Sakai, Fumiharu Iwasaki, Seiji Yahagi | 1998-06-02 |
| 5620812 | Non-aqueous electrolyte secondary battery | Kensuke Tahara, Fumiharu Iwasaki, Seiji Yahagi, Tsugio Sakai, Hideki Ishikawa +1 more | 1997-04-15 |
| 5506075 | Non-aqueous electrolyte secondary battery and method of producing the same | Fumiharu Iwasaki, Kensuke Tahara, Hideki Ishikawa, Seiji Yahagi, Tsugio Sakai | 1996-04-09 |
| 5401599 | Non-aqueous electrolyte secondary battery and method of producing the same | Kensuke Tahara, Hideki Ishikawa, Tsugio Sakai, Fumiharu Iwasaki, Seiji Yahagi | 1995-03-28 |
| 5395711 | Non-aqueous electrolyte secondary battery and its production method | Kensuke Tahara, Hideki Ishikawa, Fumiharu Iwasaki, Seiji Yahagi, Tsugio Sakai | 1995-03-07 |