Issued Patents All Time
Showing 1–25 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11591997 | Internal-combustion-engine ignition apparatus | — | 2023-02-28 |
| 11462356 | Internal combustion engine use ignition device | Yuichi MURAMOTO | 2022-10-04 |
| 11393622 | Ignition apparatus | Yuichi MURAMOTO, Kimihiko Tanaya, Yusuke Naruse | 2022-07-19 |
| 10992113 | Ignition apparatus | Yuichi MURAMOTO, Yusuke Naruse | 2021-04-27 |
| 10962919 | Image forming apparatus | Tetsuya Onuki | 2021-03-30 |
| 10799925 | Edging method and edging device | Yoji Nakamura, Toshiaki Saitoh, Satoru Mashiko, Tetsuo Kishimoto, Akihisa Tsuruta +1 more | 2020-10-13 |
| 10725408 | Fixing device, image forming device, and pressure contact state switching device | Masashi NAKABO | 2020-07-28 |
| 10656572 | Fixing device and image forming device | — | 2020-05-19 |
| 10629368 | Ignition apparatus | Takashi Idogawa, Yuichi MURAMOTO | 2020-04-21 |
| 9753419 | Fixing device and image forming apparatus configured to change the pressing force between two nip members | Takeru Kinoshita | 2017-09-05 |
| 9709941 | Image forming apparatus having a fixing member with a nip which can be pressed at different pressure levels | Takeru Kinoshita | 2017-07-18 |
| 9507300 | Fixing device | Toru Hayase, Mamoru Fukaya, Tsuyoshi Tamaru | 2016-11-29 |
| 9207599 | Fixing device | Toru Hayase, Mamoru Fukaya, Tsuyoshi Tamaru | 2015-12-08 |
| 9176472 | Exhaust device and image forming device including same | Yusuke Nakayama, Hideji Hayashi | 2015-11-03 |
| 8813732 | Internal combustion engine control system | Yoshiyuki Fukumura | 2014-08-26 |
| 8526847 | Image forming apparatus and developing device | — | 2013-09-03 |
| 8084536 | Resin composition and film made of same | Kouta Isoyama, Hiroyuki Shindome, Tomoyuki Watanabe | 2011-12-27 |
| 7215695 | Discharge excitation type pulse laser apparatus | Kouji Kakizaki, Youichi Sasaki | 2007-05-08 |
| 6668598 | Warp knitted fabric | Yasushi Miyake, Masataka Ikeda | 2003-12-30 |
| 6639929 | Pulse oscillating gas laser device | Hakaru Mizoguchi, Koji Kakizaki, Takashi Saito | 2003-10-28 |
| 6077804 | Olefin polymerization catalyst and process for preparing polyolefins | Yoshio Tajima, Akira Sano, Kazuo Matsuura | 2000-06-20 |
| 5824618 | Catalyst components for polymerization of olefins | Yoshio Tajima, Yosuke Numao, Takashi Seki, Kazuo Matsuura | 1998-10-20 |
| 5795839 | Catalyst components for polymerization of olefins | Yosuke Numao, Takashi Seki, Yoshio Tajima, Kazuo Matsuura | 1998-08-18 |
| 5707914 | Catalyst components for polymerization of olefins | Yosuke Numao, Takashi Seki, Yoshio Tajima, Kazuo Matsuura | 1998-01-13 |
| 5677401 | Catalyst components for polymerization of olefins | Yosuke Numao, Takashi Seki, Yoshio Tajima, Kazuo Matsuura | 1997-10-14 |