Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6716557 | Anode material for non-aqueous electrolyte secondary battery and non-aqueous electrolyte secondary battery using such anode material | Atsuo Omaru, Masayuki Nagamine | 2004-04-06 |
| 6686094 | Non-acqueous electrolyte secondary cell | Atsuo Omaru, Masayuki Nagamine | 2004-02-03 |