Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5589299 | Carbon electrode for nonaqueous secondary battery, fabrication method for the same and nonaqueous secondary battery using the same | Kazuo Yamada, Takehito Mitate, Naoto Nishimura | 1996-12-31 |
| 5576121 | Llithium secondary battery and process for preparing negative-electrode active material for use in the same | Kazuo Yamada, Takehito Mitate, Naoto Nishimura | 1996-11-19 |
| 5482797 | Nonaqueous secondary battery | Kazuo Yamada, Hideaki Tanaka, Takehito Mitate, Hiroyuki Kitayama | 1996-01-09 |
| 5478364 | Method of manufacturing lithium secondary battery | Takehito Mitate, Naoto Nishimura, Akimasa Umemoto, Hiroshi Okamoto, Kazuo Yamada | 1995-12-26 |
| 5432029 | Lithium secondary battery | Takehito Mitate, Naoto Nishimura, Akimasa Umemoto, Hiroshi Okamoto, Kazuo Yamada | 1995-07-11 |
| 5407762 | Non-aqueous secondary battery | Takehito Mitate, Akimasa Umemoto, Masaharu Yoshikawa | 1995-04-18 |
| 5077150 | Cell and method of producing the same | — | 1991-12-31 |
| 5004657 | Battery | Shin Sato | 1991-04-02 |
| 4782584 | Alkaline cell manufacturing method | Motoo Mohri | 1988-11-08 |