Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5578395 | Lithium secondary battery | Seiji Yoshimura, Yuji Yamamoto, Yoshihiro Shoji, Koji Nishio, Toshihiko Saito +2 more | 1996-11-26 |
| 5443925 | Nonaqueous electrolyte battery | Toyoji Machida, Mitsunori Hara, Kazuro Moriwaki, Tooru Amazutsumi, Hiyoshi Tamaki +2 more | 1995-08-22 |