Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10852933 | Medical image display apparatus | — | 2020-12-01 |
| 9432029 | Frequency modulation circuit and semiconductor device | — | 2016-08-30 |
| 7977414 | Radiation-resistant resin composition and radiation-proof wire/cable | Seiichi Ukon, Hisayoshi Furukohri, Katsuyoshi Ishida, Joichi Kusano, Norio Morishita +1 more | 2011-07-12 |
| 7048811 | Electric resistance-welded steel pipe for hollow stabilizer | Masahiro Ohgami, Tetsuya Magatani, Naoki Takasugi | 2006-05-23 |
| 6024187 | Apparatus for detecting anomaly of yaw rate sensor, and vehicle equipped therewith | Kozo Fujita | 2000-02-15 |
| 5980773 | Manganese-zinc system ferrite | — | 1999-11-09 |
| 5846448 | Ferrite and ferrite core for power supply | Katsushi Yasuhara, Takashi Ito, Shoji Inoue | 1998-12-08 |
| 5343393 | Steering angle detecting apparatus for motor vehicles based on the phase difference between a steering angle detection signal and steering angle estimated signal | Hiroyuki Hirano, Yoshihiko Tsuzuki, Satoshi Haseda, Akira Fukushima, Hideo Inoue | 1994-08-30 |
| 5316099 | Four-wheel steering system for automotive vehicle | Hideo Inoue | 1994-05-31 |
| 5317404 | Apparatus for recording an image on a photograph in a still-video camera | Nobuo Fukushima, Ryoji Kubo | 1994-05-31 |
| 5285390 | Signal processing circuit for yaw-rate sensor | Satoshi Haseda, Yoshihiko Tsuzuki, Ichiro Akahori, Hideo Inoue | 1994-02-08 |
| 5227927 | Recording and/or reproducing apparatus adapted to minimized electrical energy consumption | Nobuo Fukushima, Shinji Sakai, Masahiro Takei, Yasutomo Suzuki, Tadashi Okino +1 more | 1993-07-13 |
| 5225753 | Electric control apparatus for four-wheel steering system | Shin Koike, Hiroaki Tanaka, Mizuho Sugiyama, Kaoru Ohashi, Hitoshi Iwata +1 more | 1993-07-06 |
| 5212642 | Electric control apparatus for four-wheel steering system | Hiroaki Tanaka, Kaoru Ohashi, Mizuho Sugiyama, Shin Koike, Hitoshi Iwata +2 more | 1993-05-18 |
| 5159554 | Electronic controlled fluid suspension system | Shuuichi Buma, Nobutaka Ohwa, Toshio Aburaya | 1992-10-27 |
| 5016124 | Recording apparatus with control of energy to the drive at start up | Nobuo Fukushima, Shinji Sakai, Yasutomo Suzuki, Masahiro Takei | 1991-05-14 |
| 4949262 | Electronic controlled fluid suspension system with an advance control and a feedback control of a vehicle attitude | Shuuichi Buma, Toshio Aburaya, Takashi Yonekawa, Shingo Urababa, Shunichi Doi | 1990-08-14 |
| 4937748 | Electronic controlled fluid suspension system | Takashi Yonekawa, Shuuichi Buma, Toshio Aburaya, Shunichi Doi | 1990-06-26 |
| 4911617 | Air pressure circuit | Shuuichi Buma, Nobutaka Ohwa, Hajime Kamimae | 1990-03-27 |
| 4897776 | Electronic controlled fluid suspension system for controlling roll and pitch of a vehicle body | Shingo Urababa, Shuuichi Buma, Toshio Aburaya, Takashi Yonekawa, Shunichi Doi | 1990-01-30 |
| 4869528 | Electronically controlled fluid suspension system | Shuuichi Buma, Nobutaka Ohwa, Toshio Aburaya | 1989-09-26 |
| 4858895 | Vehicle fluid suspension circuit with equalized supply and discharge speeds | Shuuichi Buma, Nobutaka Ohwa, Hajime Kamimae | 1989-08-22 |
| 4856798 | Electronically controlled fluid suspension system | Shuuichi Buma, Nobutaka Ohwa, Toshio Aburaya | 1989-08-15 |
| 4852906 | Electronically controlled fluid suspension system | Shuuichi Buma, Nobutaka Ohwa, Toshio Aburaya | 1989-08-01 |
| 4836511 | Vehicle air suspension circuit with a changeover means and a low pressure reservoir that surrounds a high pressure reservoir | Shuuichi Buma, Nobutaka Ohwa, Hajime Kamimae | 1989-06-06 |