Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10356946 | Heat dissipation structure | Keisuke Oguma, Aki Koukami | 2019-07-16 |
| 9826623 | Heat dissipating structure | Aki Koukami, Keisuke Oguma, Kazuhide Fujimoto | 2017-11-21 |
| 6183551 | Curable resin composition | Toshihiko Okamoto, Makoto Chiba, Masashi Sakaguchi, Junji Takase | 2001-02-06 |
| 5804253 | Method for adhering or sealing | Kouji Noda | 1998-09-08 |
| 5427883 | Toner composition for electrophotography | Akira Misawa, Kazuo Hisamatsu, Keiichi Ishikawa, Masaaki Shin | 1995-06-27 |
| 5279915 | Toner composition for electrophotography | Akira Misawa, Kazuo Hisamatsu, Keiichi Ishikawa, Masaaki Shin | 1994-01-18 |
| 5202212 | Toner composition for electrophotography | Masaaki Shin, Akira Misawa, Kazuo Hisamatsu, Keiichi Ishikawa | 1993-04-13 |
| 5110526 | Process for producing molded articles of polytetrafluoroethylene resin | Taira Hayashi, Hiroyuki Watanabe, Akira Tuchiya, Iwao Hishiyama | 1992-05-05 |
| 5037715 | Resins for toner of electrophotography and method for manufacturing the same | Akira Misawa, Kazuo Hisamatsu, Masaaki Shin | 1991-08-06 |
| 4981923 | Resins for toner of electrophotography and method for manufacturing the same | Akira Misawa, Kazuo Hisamatsu, Masaaki Shin | 1991-01-01 |
| 4184036 | Method for recovering atactic polypropylene | Tetsunosuke Shiomura, Tatuo Ooka, Takashi Kobayashi, Hideo Sadotomo | 1980-01-15 |