Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6436573 | Non-aqueous electrolyte secondary cell, negative electrode therefor, and method of producing negative electrode | Shusaku Goto, Yui Takahashi, Toyoji Sugimoto | 2002-08-20 |
| 6348282 | Non-Aqueous electrolyte secondary batteries | Masaya Okochi, Masaki Kitagawa, Takashi Takeuchi, Hizuru Koshina | 2002-02-19 |