Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5843591 | Polymeric metal oxide materials and their formation and use | Tomoji Oishi, Ken Takahashi, Shigeru Tanaka, Tadahiko Miyoshi | 1998-12-01 |
| 5643642 | Polymeric metal oxide materials and their formation and use | Tomoji Oishi, Ken Takahashi, Shigeru Tanaka, Tadahiko Miyoshi | 1997-07-01 |