Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6106955 | Metal material having photocatalytic activity and method of manufacturing the same | Takatoshi Ogawa, Toshio Saito, Sadatoshi Ohno, Fumio Kamikubo, Tatsuya Yasunaga +4 more | 2000-08-22 |