Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12182399 | Memory system and control method based on quad-serial peripheral interface (SPI) controller with external memory system based on SPI standard | Kyoko Shoji | 2024-12-31 |
| 10732863 | Memory system storing block protection information | Shunsuke Kodera, Kenichirou Kada, Shinya Takeda, Yoshio Furuyama, Tetsuya Iwata +1 more | 2020-08-04 |
| 7071719 | Semiconductor device | Tsunehiro Sato | 2006-07-04 |
| 6774478 | Stacked semiconductor package | Junya Eto | 2004-08-10 |
| 6157162 | Battery charging apparatus for electric vehicles | Kenji Uchibori, Akiyoshi Yamamoto | 2000-12-05 |
| 5796224 | Control system for electric vehicle | Hisahiro Ito, Tomoyuki Itoh, Naofumi Hoshi | 1998-08-18 |
| 5690580 | Neutral apparatus for electric vehicle | Shoji Tokushima, Kiyoshi Kimura, Hisahiro Ito, Tomoyuki Itoh, Naofumi Hoshi | 1997-11-25 |
| 5462905 | Exhaust gas purifying catalyst | Tetsuo Nagami, Yoshitsugu Ogura, Masahiko Ogai, Yoshiaki Fukushima, Shinji Inagaki +9 more | 1995-10-31 |
| 5253730 | Power steering apparatus | Kazushiro Inoue, Tatsuhiro Tomari, Kanau Iwashita, Shoichi Honda | 1993-10-19 |
| 5076383 | Steering damper device | Kazushiro Inoue, Kazuyuki Harada, Etsumi Handa | 1991-12-31 |
| 4976170 | Method for controlling stepless automatic transmission and apparatus therefor | Etsumi Handa, Yorihisa Yamamoto, Hiroshi Tanaka | 1990-12-11 |
| 4936813 | Chain belt for V pulleys | Kouhei Ohzono, Hiroyuki Kuwahara, Yoichi Kojima | 1990-06-26 |
| 4716791 | Infinitely variable transmission utilizing hydraulic fluid pressure to vary velocity ratio between driving and driven pulleys | Kohei Ohzono, Mitsuru Saito | 1988-01-05 |
| 4679677 | Hydraulic type starting clutch | Kohei Ohzono, Mitsuru Saito, Masaie Kato, Yoshihiro Yoshida | 1987-07-14 |
| 4673379 | Infinitely variable transmission | Kohei Ohzono, Mitsuru Saito, Taiji Fujita | 1987-06-16 |
| 4612003 | Hydraulic servomechanism | Kohei Ohzono, Mitsuru Saito | 1986-09-16 |
| 4612002 | Device for controlling pinch force of a pulley in an infinitely variable transmission | Kohei Ohzono, Nobuyuki Yakigaya | 1986-09-16 |
| 4554990 | Anti-slip system for wheeled vehicle | Tadashi Kamiya | 1985-11-26 |
| 4542506 | Control system having a self-diagnostic function | Hidemi Oe | 1985-09-17 |
| 4283706 | Puncture detecting device | Shigeo Kimura, Tadashi Kamiya | 1981-08-11 |