Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11293380 | Charge forming device with adjustable valve limiter | Teruhiko Tobinai | 2022-04-05 |
| 10738741 | Charge forming device with adjustable valve limiter | Teruhiko Tobinai | 2020-08-11 |
| 8664899 | Motor drive control device | Yoshinori Takeoka, Hidehisa Tanaka | 2014-03-04 |
| 6320772 | Converter circuit having control means with capability to short-circuit converter output | Kaneharu Yoshioka, Mitsuo Ueda, Masanori Ogawa, Hideo Matsushiro | 2001-11-20 |
| 6232730 | Brushless motor driving circuit and a method of controlling the brushless motor driving circuit | Hideki Nakata, Kaneharu Yoshioka, Makoto Yoshida | 2001-05-15 |
| 6121736 | Control apparatus for motor, and motor unit having the control apparatus | Kazushige Narazaki, Tomokuni Iijima, Toru Tazawa, Yukinori Maruyama | 2000-09-19 |
| 5778885 | Force sensation exhibiting device data input device and data input equipment | Masataka Ozeki, Keizo Matsui, Yoshiteru Ito | 1998-07-14 |
| 5646499 | Inverter control apparatus | Keizo Matsui, Yoshiteru Ito, Kaneharu Yoshioka, Hideo Ogata, Izumi Yoshida +1 more | 1997-07-08 |
| 5555894 | Force sensation exhibiting device, data input device and data input equipment | Masataka Ozeki, Keizo Matsui, Yoshiteru Ito | 1996-09-17 |
| 5247806 | Multi-system air conditioner | Koji Ebisu, Masataka Ozeki, Masami Funakura, Yuji Yoshida, Kanji Haneda | 1993-09-28 |
| 5222371 | Air conditioner of multichamber type | Koji Ebisu, Masataka Ozeki, Yuji Yoshida | 1993-06-29 |
| 4794472 | Video tape reproducing apparatus with a processor that time-shares different operations | — | 1988-12-27 |
| 4791507 | Apparatus for reproducing information at variable speeds from a magnetic tape | Kanji Kubo, Koichi Yamada | 1988-12-13 |
| 4764819 | Method and apparatus for helical scan type magnetic recording and reproducing with a rotary magnetic head | Kanji Kubo | 1988-08-16 |