Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7288345 | Photosensitive colored composition and color filter | Yukiyoshi Jonoshita, Takeshi Itoi, Mizuhiro Tani | 2007-10-30 |
| 5631307 | Photopolymerization initiator composition and photopolymerizable composition | Yasuhiro Tanaka, Yasumasa Toba, Madoka Yasuike, Kaoru Nakajima | 1997-05-20 |