Issued Patents 2002
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6468693 | Nonaqueous electrolyte secondary battery | Norio Takami | 2002-10-22 |
| 6423447 | Non-aqueous electrolyte secondary battery and method of production of the same | Norio Takami, Hiroyuki Hasebe, Motoya Kanda, Asako Sato, Takashi Kuboki +1 more | 2002-07-23 |
| 6413679 | Battery with an additive to evolve a gas at high temperature | Takashi Kuboki | 2002-07-02 |
| 6350544 | Lithium secondary battery | Norio Takami, Asako Satoh | 2002-02-26 |
| 6342319 | Nonaqueous electrolyte secondary battery and method of manufacturing negative electrode | Takashi Kuboki, Norio Takami | 2002-01-29 |