Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5102775 | Visible light sensitive electrodeposition coating composition and image-forming method using the same | Ichiro Yoshihara, Yasuo Doi, Takao Yamamoto, Kenji Seko, Yutaka Yoshikawa +1 more | 1992-04-07 |
| 5045434 | Visible radiation sensitive composition containing substituted 3-(benzothiazo-2-yl)-7-diethylaminocoumarin as sensitizers | Ichiro Yoshihara, Takao Yamamoto, Naozumi Iwasawa, Yasuo Doi, Tsukasa Ohyama +5 more | 1991-09-03 |