Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9653711 | Flat battery | Kenji Tsuda, Noriyuki Yabushita, Koji Yamaguchi | 2017-05-16 |
| 7384708 | Non-aqueous electrolyte battery | Tetsuo Kawai, Noriyuki Yabushita, Tadashi Sakata, Hideki Nishihama | 2008-06-10 |
| 7297447 | Non-aqueous electrolyte battery | Tetsuo Kawai, Noriyuki Yabushita, Tadashi Sakata, Hideki Nishihama | 2007-11-20 |
| 7282304 | Non-aqueous electrolyte battery | Tetsuo Kawai, Noriyuki Yabushita, Tadashi Sakata, Hideki Nishihama | 2007-10-16 |
| 5354629 | Monaqueous electrolyte battery | Akira Kuroda, Satoshi Narukawa, Yuichi Yokoyama | 1994-10-11 |