Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6368668 | Method and apparatus for producing a photocatalytic material | Hideki Kobayashi, Shinji Tanaka, Yasushi Nakashima, Yoshitaka Mayumi | 2002-04-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6368668 | Method and apparatus for producing a photocatalytic material | Hideki Kobayashi, Shinji Tanaka, Yasushi Nakashima, Yoshitaka Mayumi | 2002-04-09 |