Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8673865 | Agent for enhancing antiseptic power | Katsuya Ueno, Hiromoto Mizushima, Hiromi Kubota | 2014-03-18 |
| 8429995 | Output power transmission device and motor with speed reducing mechanism | Tomoki Yamashita, Hiroaki Yamamoto, Hidenori Ishihara, Hiroshi Kokubu, Nakatsune Shirai | 2013-04-30 |
| 8226372 | Electric compressor | Koji Hamaoka, Hidetoshi Nishihara, Makoto Katayama, Shuichi Yakushi, Tatsuyuki Iizuka +3 more | 2012-07-24 |
| 8138646 | Rotatable shaft assembling method, rotatable shaft assembly, and electric motor having the same | Nakatsune Shirai, Hidenori Ishihara, Tomoki Yamashita, Hiroaki Yamamoto | 2012-03-20 |
| 8127898 | Brake device and motor with speed reducing mechanism | Hiroaki Yamamoto, Katsuhiko Torii, Hidenori Ishihara, Tomoki Yamashita, Nakatsune Shirai | 2012-03-06 |
| 8061083 | Door noise suppressing structure in open/close body drive apparatus | Nakatsune Shirai, Hidenori Ishihara, Tomoki Yamashita, Hiroaki Yamamoto | 2011-11-22 |
| 8049445 | Motor controller | Hidenori Ishihara, Hiroaki Yamamoto, Nakatsune Shirai, Tomoki Yamashita | 2011-11-01 |
| 7626293 | Motor having control circuit member | Ritsurou Hiramatsu, Hiroaki Yamamoto | 2009-12-01 |
| 7443690 | Adapter device, memory device and integrated circuit chip | Shigeo Matsumoto, Yasushi Fujita | 2008-10-28 |
| 7440191 | Method for manufacturing cross prism | Takashi Sekiguchi, Kazuo Endo, Shigeru Kato | 2008-10-21 |
| 7400109 | Inverter circuit and compressor | Shinichiro Nomura, Hideharu Ogahara, Shigetomi Tokunaga | 2008-07-15 |
| 7298242 | Input device with fingerprint recognition | Yasushi Fujita, Shigeo Matsumoto, Akira Kadonaga | 2007-11-20 |
| 7110262 | Adapter device, memory device and integrated circuit chip | Shigeo Matsumoto, Yasushi Fujita | 2006-09-19 |
| 6764346 | Feature expansion module | Yasushi Fujita, Ryoji Sato, Fujio Noguchi | 2004-07-20 |
| 6763182 | Recording and reproducing apparatus and recording medium | Shiro Miyagi | 2004-07-13 |
| D463468 | Camera | Yasushi Fujita, Yoshiyasu Kubota, Hajime Hattori, Kuniko Nakamura, Junko Fujisawa | 2002-09-24 |
| 6239992 | Electric power unit with early auxiliary capacitor charging | Koji Hamaoka, Kazunori Kurimoto | 2001-05-29 |
| 6157554 | Power unit | Koji Hamaoka, Kazunori Kurimoto | 2000-12-05 |
| 5885724 | Magnetic recording medium | Osamu Yoshida, Noriyuki Kitaori, Katsumi Sasaki, Junko Ishikawa | 1999-03-23 |
| 5853871 | Magnetic recording medium | Noriyuki Kitaori, Osamu Yoshida, Katsumi Sasaki, Junko Ishikawa | 1998-12-29 |
| 5817429 | Magnetic recording medium | Junko Ishikawa, Noriyuki Kitaori, Osamu Yoshida, Katsumi Sasaki | 1998-10-06 |
| 5800917 | Magnetic recording medium | Noriyuki Kitaori, Osamu Yoshida, Katsumi Sasaki, Junko Ishikawa | 1998-09-01 |
| 5016112 | Combined video recorder and camera with superimposition of video and data | Takatsugu Nakajima, Toru Miura | 1991-05-14 |