Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5236809 | Photopolymerizable resin composition employing (meth)acrylonitrile in the linear copolymer to impart additional flexibility of the composition | Junichi Onodera | 1993-08-17 |
| 4741987 | Photopolymerizable composition including benzotriazole carboxylic acid | Hiroyuki Tohda, Junichi Onodera | 1988-05-03 |
| 4304832 | Photosensitive resin composition containing diazodiphenylamine-aldehyde condensate | Katsuyuki Ohta, Shunichi Kasukawa | 1981-12-08 |