Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10103362 | Rechargeable battery and method for molding insulator | Kaoru Kajita, Makoto Imamura | 2018-10-16 |
| 9819027 | Method for producing battery and battery | Toshihiko Inoue, Masaharu Miyahisa, Koichi Toriyama | 2017-11-14 |
| 9559350 | Method for producing nonaqueous electrolyte secondary battery | Toshihiko Mitsuhashi, Yoshiyuki Ozaki, Hideki Sano | 2017-01-31 |
| 7651816 | Positive electrode active material, non-aqueous electrolyte secondary battery containing the same and method for evaluating positive electrode active material | Shozo Fujiwara, Hideya Asano | 2010-01-26 |
| 7132199 | Non-aqueous electrolyte and non-aqueous electrolyte secondary battery | Shigeyuki Unoki, Katsumi Yamashita, Shoichiro Watanabe, Takashi Takeuchi, Hideharu Takezawa +3 more | 2006-11-07 |
| 6097176 | Method for managing back-up power source | Takeshi Yao, Hideki Kasahara, Tatsuhiko Suzuki, Motohide Masui | 2000-08-01 |
| 5759718 | Alkaline storage battery and method for making same | Takeshi Yao, Michio Ito, Tadaya Okada | 1998-06-02 |
| 5370836 | Process of making porous fluoroplastics membrane for an air depolarized battery | Takashi Yokoyama, Naoko Souma | 1994-12-06 |
| 5242763 | Battery pack and its packaging method | Takashi Yokoyama, Masato HARADA, Yoshinobu Morita | 1993-09-07 |