Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8568791 | Antibacterial zeolite particles and antibacterial resin composition | Yasuo Kurihara, Masashi Uchida | 2013-10-29 |
| 8361513 | Antimicrobial zeolite and antimicrobial resin composition | Akio Taniguchi, Yasuo Kurihara | 2013-01-29 |