Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6423447 | Non-aqueous electrolyte secondary battery and method of production of the same | Takahisa Ohsaki, Norio Takami, Hiroyuki Hasebe, Motoya Kanda, Takashi Kuboki +1 more | 2002-07-23 |