Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6797430 | Non-aqueous electrolytic battery and manufacturing method | Kazuhito Hatta, Tsuyonobu Hatazawa | 2004-09-28 |
| 6753113 | Solid electrolyte cell | Mashio Shibuya, Yusuke Suzuki | 2004-06-22 |
| 6677083 | Separator, gelated electrolyte, non-aqueous electrolyte, electrode and non-aqueous electrolyte cell employing the same | Yusuke Suzuki, Mashio Shibuya | 2004-01-13 |