Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8158716 | Preparation of hydrolyzable group-containing organohydrogenpolysiloxane and organopolysiloxane derived therefrom | Masahiro Amemiya, Muneo Kudo, Mitsuo Asai | 2012-04-17 |
| 6780514 | Optical communication device substrate and optical communication device | Satoru Yoshihara, Takahiro Matano, Akihiko Sakamoto, Mitsuo Asai | 2004-08-24 |
| 6652640 | Surface treating agent and water repellent, oil repellent article | Mitsuo Asai | 2003-11-25 |
| 6140451 | Surface treating compositions | Mitsuo Asai | 2000-10-31 |
| 5599893 | Water repellent composition | Mitsuo Asai, Ichiro Ono, Hiroaki Kobayashi, Jun Kawaguchi, Satoshi Shiiki +1 more | 1997-02-04 |
| 5489328 | Water repellent agent | Ichiro Ono, Shoji Ichinohe | 1996-02-06 |
| 5049617 | Organopolysiloxane compound | Hiroshi Yoshioka, Ichiro Ono | 1991-09-17 |
| 4753976 | Heat resistant rubber composition having improved mechanical properties | Hiroshi Yoshioka, Ichiro Ono | 1988-06-28 |
| 4709065 | Organosilicon compound having polysulfide linkages and a rubber composition comprising the same | Hiroshi Yoshioka, Ichiro Ono | 1987-11-24 |