Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9422844 | Exhaust purification device for engine | Hiroaki Fujita, Satoshi Hiranuma, Shinichi Saito, Yoshio Nakayama | 2016-08-23 |
| 8683783 | Exhaust purification apparatus for internal combustion engine | Hiroaki Fujita, Satoshi Hiranuma, Shinichi Saito | 2014-04-01 |
| 8136348 | Exhaust purification apparatus for engine | Satoshi Hiranuma, Minehiro Murata, Yoshinaka Takeda, Hiroaki Fujita, Satoshi Yamazaki +1 more | 2012-03-20 |
| 8117830 | Exhaust purification device for engine | Satoshi Hiranuma, Yoshinaka Takeda, Hiroaki Fujita, Shinichi Saito, Yuji Mitsui +3 more | 2012-02-21 |
| 7992379 | Exhaust purification device for engine | Hiroaki Fujita, Satoshi Hiranuma, Shinichi Saito, Yoshio Nakayama | 2011-08-09 |
| 7908843 | Exhaust gas purification device | Reiko Doumeki, Yoshinaka Takeda, Satoshi Hiranuma, Ritsuko Shinozaki, Shinichi Saitou | 2011-03-22 |
| 6894679 | Method for inputting information and apparatus used for same | — | 2005-05-17 |
| 6445396 | Communication apparatus capable of controlling the display format of a fixed sentence | — | 2002-09-03 |
| 6255031 | Near infrared absorbing film, and multi-layered panel comprising the film | Kenji Yao, Masahiro Koike, Kazuo Sakurai, Takashi Indo, Kouei Igarashi | 2001-07-03 |
| 6250115 | Method for creating knitted garments and patterns therefor | — | 2001-06-26 |