Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6471929 | Photocatalyst, manufacturing method therefor, and gas decomposition method | Misao Kusunoki, Tomikazu Watanabe, Shigehide Yamamichi, Masafumi Ata, Shinichi Mizuno | 2002-10-29 |