Issued Patents All Time
Showing 26–33 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5338877 | Fluoroalkyl group-containing organosilicon oligomer, method for preparing same and surface treating agent | Hideo Sawada, Motohiro Mitani, Masaharu Nakayama | 1994-08-16 |
| 5324803 | Polymer comprising fluoroalkl group, a method of preparation thereof, a surface active agent, a surface treatment agent and a coating composition | Hideo Sawada, Keiji Komoto, Masahiro Sano, Yutaka Enokida, Motohiro Mitani +2 more | 1994-06-28 |
| 5288891 | Fluoralykyl group-containing organosilicon oligomer, method for preparing same and surface treating agent | Hideo Sawada, Motohiro Mitani, Masaharu Nakayama | 1994-02-22 |
| 5130126 | Polymer-drug conjugate and a method of producing it | Yoshiyuki Koyama, Shuji Kojima, Tsuyoshi Miyazaki, Akinori Suginaka, Yoshishige Murata | 1992-07-14 |
| 4923905 | Light curable dental composition | Eiichi Masuhara, Yoshinori Kadoma, Takeshi Komai, Eiichi Yamada, Osamu Nakachi +1 more | 1990-05-08 |
| 4824876 | Light curable dental liquid or paste | Eiichi Yamada, Osamu Nakachi, Godo Irukayama, Yoshihiro Minoshima | 1989-04-25 |
| 4805695 | Counterflow heat exchanger with floating plate | Yoshitaka Ishikawa | 1989-02-21 |
| 4746685 | Light curable dental composition | Eiichi Masuhara, Yoshinori Kadoma, Takeshi Komai, Eiichi Yamada, Osamu Nakachi +1 more | 1988-05-24 |