Issued Patents 1994
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5370971 | Epoxy based photopolymerizable composition | Tetsuo Ogawa, Kenji Seko, Tetsu Maki | 1994-12-06 |
| 5344740 | Positive-type photosensitive electrodeposition coating composition containing quinonediazide resin having an anion-forming group and a nitrogen-containing compound and process for producing circuit plate using same | Junichi Higashi, Shinsuke Onishi | 1994-09-06 |
| 5284919 | Resin compositions and a method of curing the same | Noboru Nakai, Osamu Isozaki | 1994-02-08 |
| 5281449 | Method of forming pattern coatings based on a radiation curable composition which contains a resin having both thioether and carboxyl groups | Hideo Kogure, Heihachi Murase | 1994-01-25 |