Issued Patents All Time
Showing 51–62 of 62 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8116857 | Non-linear signal separation method using non-linear state space projection method | Yoshitaka Kimura, Shinichi Chida, Mitsuyuki Nakao, Kunihiro Okamura | 2012-02-14 |
| 8035531 | Parking support device | Akio Yoshihashi, Yuuichi Kubota, Tomohiko Endo, Yukiko Kawabata, Takashi Nonoyama +3 more | 2011-10-11 |
| 8006973 | Replaceable unit, sheet conveyance apparatus and image forming device | Takakiyo Toba, Kouta Tanaka, Nobutoshi Hamasaki, Hiroatsu Kazama | 2011-08-30 |
| 7841593 | Sheet transport apparatus and image forming apparatus | Takakiyo Toba, Hiroatsu Kazama, Nobutoshi Hamasaki, Kouta Tanaka | 2010-11-30 |
| 7821683 | Document transport device and image forming apparatus | Hiroatsu Kazama | 2010-10-26 |
| 7789786 | Differential device | Hirofumi Fujita, Kazuyuki Watanabe | 2010-09-07 |
| 7717400 | Fluid pressure regulating device | Yoji Tsuduki, Hikaru Kikuta, Hiroshi Oda, Yasunori Takaku | 2010-05-18 |
| 7460138 | PWM signal generation circuit and display driver | — | 2008-12-02 |
| 7241519 | Magnetic recording medium with columar magnetic layer | Junichi Tachibana, Yuichi Arisaka, Hiroshi Mizuno | 2007-07-10 |
| 6773745 | Method of producing magnetic recording medium | Yuichi Arisaka, Junichi Tachibana, Yoh Iwasaki | 2004-08-10 |
| 6719664 | Control apparatus of lock-up clutch for vehicle and control method thereof | Hiroaki Takeuchi | 2004-04-13 |
| 4931242 | Method of forming shaped-body to be sintered | Shoji Uchimura, Hironobu Amano, Kazuhiro Ohta, Hirohide Ishiguro, Takehiko Matsumoto | 1990-06-05 |