Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7837900 | Electrode material, method of manufacturing the electrode material, electrode, and nonaqueous electrolyte battery | Shinsuke Matsuno, Takao Sawa, Tatsuoki Kono, Norio Takami, Fumiyuki Kawashima | 2010-11-23 |
| 6475302 | Permanent magnet | Wu Mei, Shinya Sakurada, Takao Sawa, Akihiko Tsutai, Akiko Saito +1 more | 2002-11-05 |
| 5753386 | Hydrogen-absorbing alloy for battery and secondary nickel-metal hydride battery | Takamichi Inaba, Takao Sawa, Shusuke Inada, Fumiyuki Kawashima, Noriaki Sato +3 more | 1998-05-19 |
| 5660917 | Thermal conductivity sheet | Yoshinori Fujimori, Jun Momma, Tomiya Sasaki, Hideo Iwasaki, Hiroshi Endo +6 more | 1997-08-26 |