Issued Patents All Time
Showing 1–25 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7786056 | Heat dissipating silicone grease compositions | Nobuaki Matsumoto, Kunihiro Yamada, Kei Miyoshi, Ikuo Sakurai | 2010-08-31 |
| 6649258 | Heat conductive silicone composition and semiconductor device | Kunihiro Yamada | 2003-11-18 |
| 6555905 | Heat conductive silicone composition and semiconductor device | Kunihiro Yamada, Kazuhiro Toba, Takayuki Takahashi | 2003-04-29 |
| 6515095 | Nitrogen atom-containing polysiloxanes, their preparation, and fiber and fabric finishing agent compositions | Naoki Omura | 2003-02-04 |
| 6372337 | Thermally conductive grease composition and semiconductor device using the same | Takayuki Takahashi, Kunihiro Yamada | 2002-04-16 |
| 6277941 | Organopolysiloxane composition | Shinji Irifune, Kouichi Nakazato | 2001-08-21 |
| 6255257 | Silicone grease composition | Kunihiro Yamada, Takayuki Takahashi | 2001-07-03 |
| 6174841 | Heat-reducing silicone grease composition and semiconductor device using the same | Kunihiro Yamada, Takayuki Takahashi | 2001-01-16 |
| 6136758 | Aluminum nitride powder and thermally conductive grease composition using the same | Kunihiro Yamada, Takayuki Takahashi | 2000-10-24 |
| 6114429 | Thermally conductive silicone composition | Kunihiro Yamada, Takayuki Takahashi | 2000-09-05 |
| 5994570 | Platinum complex catalyst | Masahiko Ogawa | 1999-11-30 |
| 5942591 | Curable silicone release composition and release sheet | Hideyuki Itoh, Toshio Ohba, Shinji Irifune, Takamasa Toyoda | 1999-08-24 |
| 5705590 | Water absorption preventing agent having water solubility and a method for preventing water absorption | Tomohisa Suzuki, Mitsuo Asai, Shoji Ichinohe, Akira Yamamoto | 1998-01-06 |
| 5691434 | Curable organopolysiloxane composition | Masahiko Ogawa, Takamasa Toyoda | 1997-11-25 |
| 5612433 | Agent for water-repellent treatment of fibers | Ichiro Ono, Hironori Tsukada, Kenji Ueji, Masakazu Komemushi | 1997-03-18 |
| 5576096 | Agent for water-repellent treatment of fibers | Ichiro Ono, Hironori Tsukada, Kenji Ueji, Masakazu Komemushi | 1996-11-19 |
| 5412004 | Silicone polymer, paste-like silicone composition, and w/o-type cosmetic composition comprising the same | Kiyomi Tachibana, Koji Sakuta | 1995-05-02 |
| 5302685 | Method for preparing organopolysiloxane powder | Hiroshi Tsumura, Nobuhiko Kodana, Hidehiko Aonuma | 1994-04-12 |
| 5256754 | Hydrogenpolysiloxanes and methods of making | Mitsuhiro Takarada, Yuji Yoshikawa | 1993-10-26 |
| 5254644 | Silicone self-adhesive composition | Takahide Kobori, Isamu Moriizumi, Mitsuhiro Takarada | 1993-10-19 |
| 5248750 | Organopolysiloxanes and methods of making | Mitsuhiro Takarada, Yuji Yoshikawa | 1993-09-28 |
| 5202404 | Silicone block polymers and their preparation | Mitsuhiro Takarada | 1993-04-13 |
| 5075349 | Novel radiation-curable polymeric composition containing a diorganopolysiloxane with (meth)acryloxy end groups | Toshio Ohba | 1991-12-24 |
| 4849491 | Curable organopolysiloxane composition | Masahiko Ogawa, Meguru Kashida | 1989-07-18 |
| 4769204 | Method of reactive injection molding of a urethane-based resin composition with good mold releasability and a polyol therefor | Toshio Oba, Shintaro Tachibana, Kazuo Shoji | 1988-09-06 |