Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6485868 | Electrolyte for electrochemical device | Shoichi Tsujioka, Mikihiro Takahashi | 2002-11-26 |
| 6461773 | Electrolyte for electrochemical device | Shoichi Tsujioka, Mikihiro Takahashi, Hiromi Sugimoto | 2002-10-08 |
| 6407232 | Ionic metal complex and process for synthesizing same | Shoichi Tsujioka, Mikihiro Takahashi | 2002-06-18 |