Issued Patents All Time
Showing 25 most recent of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7881655 | Mover, information center, and mobile communication system | — | 2011-02-01 |
| 6788964 | Mobile unit communication apparatus | Masashi Satomura, Hirotatsu Tsuchida | 2004-09-07 |
| 6720938 | Head-up display on a vehicle, with controlled brightness of warning light | Osamu Ohkawara, Masashi Satomura, Hiroshi Hattori, Takayuki Tsuji | 2004-04-13 |
| 6647268 | Mobile unit communication apparatus | Hirotatsu Tsuchida, Masashi Satomura | 2003-11-11 |
| 6252520 | Mobile unit communication apparatus providing a relayed signal when error detected | Masashi Satomura, Hirotatsu Tsuchida | 2001-06-26 |
| RE33626 | Rear suspension controller | Kaoru Ohashi, Toshio Onuma, Shuuichi Buma | 1991-07-02 |
| RE33601 | Rear wheel suspension controller | Kaoru Ohashi, Toshio Onuma, Shuuichi Buma | 1991-06-04 |
| 4989165 | Apparatus for calculating vehicle-wheel revolution values | Masao Watanabe | 1991-01-29 |
| 4969695 | Detection of abnormality for rotational speed sensor | Hiromi Maehata, Yutaka Okuda, Syouichi Masaki, Satoshi Hirano, Kazunori Sakai | 1990-11-13 |
| 4912641 | Antiskid control system | Kazutaka Kuwana, Tsuyoshi Yoshida, Shinsuke Sakane, Hiroyuki Ichikawa, Nobuyasu Nakanishi +1 more | 1990-03-27 |
| 4882530 | Stepping motor control apparatus | Hideki Kabune, Kohji Kamiya, Kiyoshi Miyake, Shigeru Saito, Shinichi Yamada | 1989-11-21 |
| 4817418 | Failure diagnosis system for vehicle | Kazunori Sakai, Shinichi Hori, Noriyuki Nakashima, Yutaka Okuda, Kimio Tamura | 1989-04-04 |
| 4805104 | Apparatus for controlling hydraulic pressure to be applied to effect braking of wheels | Masashi Kishimoto, Kazunori Sakai | 1989-02-14 |
| 4789938 | Anti-skid control with fail-safe function | Hiromi Maehata, Yutaka Okuda, Shoichi Masaki, Satoshi Hirano, Kazunori Sakai | 1988-12-06 |
| 4769758 | Antiskid control system responsive to road surface reaction | Shouichi Masaki, Hiromi Maehata, Kazunori Sakai | 1988-09-06 |
| 4726604 | Rear suspension controller | Toshio Onuma, Kaoru Ohashi, Shuuichi Buma | 1988-02-23 |
| 4725072 | Rear wheel suspension controller | Kaoru Ohashi, Toshio Onuma, Shuuichi Buma | 1988-02-16 |
| 4722546 | Rear suspension controller | Kaoru Ohashi, Toshio Onuma, Shuuichi Buma | 1988-02-02 |
| 4717172 | Suspension controller | Kaoru Ohashi, Toshio Onuma, Shuuichi Buma | 1988-01-05 |
| 4715616 | Rear suspension controller | Kaoru Ohashi, Toshio Onuma, Shuuichi Buma | 1987-12-29 |
| 4702123 | Apparatus for driving rod for rotation | Kouji Hirao, Kazutaka Kuwana | 1987-10-27 |
| 4690429 | Rear suspension controller | Toshio Onuma, Kaoru Ohashi, Shuuichi Buma | 1987-09-01 |
| 4671533 | Suspension controller | Kaoru Ohashi, Toshio Onuma, Shuuichi Buma | 1987-06-09 |
| 4672547 | Antiskid control with surface roughness compensation | Shouichi Masaki, Kimio Tamura, Noriyuki Nakashima, Teruyoshi Wakao, Kazunori Sakai | 1987-06-09 |
| 4670852 | Wheel speed and acceleration detection immune to disturbance | Shouichi Masaki, Kimio Tamura, Noriyuki Nakashima, Teruyoshi Wakao, Kazunori Sakai | 1987-06-02 |