Issued Patents All Time
Showing 51–54 of 54 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5422221 | Resist compositions | Mitsuo Umemura, Hiroshi Kanbara, Jun Hatakeyama, Tetsuya Inukai, Kazuhiro Nishikawa | 1995-06-06 |
| 5169440 | Silicon carbide membrane for X-ray lithography and method for the preparation thereof | Yoshihiro Kubota | 1992-12-08 |
| 5127330 | Method including treatment of ink on a plate to cause hardening at other than the ink outer surface before printing | Hiroyuki Matsui, Satoshi Takeuchi | 1992-07-07 |
| 4431789 | Novel organopolysiloxane having alcoholic hydroxy groups and a method for the preparation thereof | Kenichi Isobe | 1984-02-14 |