Issued Patents All Time
Showing 26–50 of 50 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5612433 | Agent for water-repellent treatment of fibers | Kenichi Isobe, Hironori Tsukada, Kenji Ueji, Masakazu Komemushi | 1997-03-18 |
| 5599893 | Water repellent composition | Mitsuo Asai, Hitoshi Uehara, Hiroaki Kobayashi, Jun Kawaguchi, Satoshi Shiiki +1 more | 1997-02-04 |
| 5576096 | Agent for water-repellent treatment of fibers | Kenichi Isobe, Hironori Tsukada, Kenji Ueji, Masakazu Komemushi | 1996-11-19 |
| 5536782 | Binder for electrophotographic toner | Mitsuhiro Takarada | 1996-07-16 |
| 5508358 | Polyester-silicone copolymer and coating composition using the same | Shinji Miyadai | 1996-04-16 |
| 5489328 | Water repellent agent | Hitoshi Uehara, Shoji Ichinohe | 1996-02-06 |
| 5419544 | Paper cassette and paper cassette insertion mechanism | Masahiro Fukuda, Shigeki Nakajima | 1995-05-30 |
| 5332428 | Impregnating waterproof composition | Hiroshi Yoshioka, Akio Furihata, Yasushi Nakaida | 1994-07-26 |
| 5319049 | Impregnating waterproofing composition | Hiroshi Yoshioka | 1994-06-07 |
| 5306341 | Aqueous paint additive and aqueous paint composition | Shoji Ichinohe | 1994-04-26 |
| 5256739 | Graft copolymer, method of producing the same, and covering composition containing the same as main component | Hiroshi Yoshioka | 1993-10-26 |
| 5250614 | Graft copolymers and coating compositions comprising the same | Hiroshi Yoshioka | 1993-10-05 |
| 5241035 | Graft copolymer and coating composition by use thereof | Hiroshi Yoshioka | 1993-08-31 |
| 5200847 | Liquid crystal display device having driving circuit forming on a heat-resistant sub-substrate | Atsushi Mawatari | 1993-04-06 |
| 5179142 | Polylactone-modified organopolysiloxane compounds | Hiroshi Yoshioka | 1993-01-12 |
| 5049617 | Organopolysiloxane compound | Hiroshi Yoshioka, Hitoshi Uehara | 1991-09-17 |
| 5039761 | Methacryl function dimethylpolysiloxanes and graft copolymers thereof | Hiroshi Yoshioka | 1991-08-13 |
| 5032636 | Novel organosilicon compound | Hiroshi Yoshioka | 1991-07-16 |
| 4774278 | Coating compositions | Hiroshi Yoshioka, Hideki Sugahara | 1988-09-27 |
| 4753976 | Heat resistant rubber composition having improved mechanical properties | Hiroshi Yoshioka, Hitoshi Uehara | 1988-06-28 |
| 4748225 | Synthetic resin modifier | Hiroshi Yoshioka | 1988-05-31 |
| 4734330 | Magnetic recording medium | Kiyokazu Oiyama, Yoshinobu Ninomiya, Hiroshi Yoshioka | 1988-03-29 |
| 4722951 | Coating compositions | Hiroshi Yoshioka, Hideki Sugahara | 1988-02-02 |
| 4709065 | Organosilicon compound having polysulfide linkages and a rubber composition comprising the same | Hiroshi Yoshioka, Hitoshi Uehara | 1987-11-24 |
| 4292235 | Fiber glass reinforced resin compositions | Yasuo Uemoto, Shigenori Togami, Tsumoru Takano, deceased, Takashi Kayama | 1981-09-29 |