Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12222406 | Integrated circuit device | Keishi KOMORIYAMA, Yoichiro Kobayashi | 2025-02-11 |
| 11990897 | Current control device for control of supply current with low-side and high-side switch elements and duration measurement | Keishi KOMORIYAMA, Yoichiro Kobayashi | 2024-05-21 |
| 11542885 | Load drive circuit and load drive system | Yoshihisa Fujii, Takeo Yamashita | 2023-01-03 |
| 11459996 | Electronic control unit | Yuri Ohara, Masahiro Doi, Takeo Yamashita | 2022-10-04 |
| 11098689 | Ignition device for internal combustion engine | Koji Shibata, Yoichiro Kobayashi | 2021-08-24 |
| 11008988 | Electronic control device and abnormality/normality determination method of electronic control device | Yasushi Sugiyama, Atsushi ARATA, Masahiro Doi | 2021-05-18 |
| 8441115 | Semiconductor device with exposed thermal conductivity part | Chihiro Mochizuki, Hiroshi Kikuchi, Yoichiro Kobayashi | 2013-05-14 |
| 8374559 | Transmitter, RF transmitter signal processor and method for operation of transmitter | Hiroaki Matsui, Yasuyuki Kimura, Masahiko Yamamoto | 2013-02-12 |
| 8299822 | Driver and output buffer circuit | Katsuya Sonoyama, Yoichiro Kobayashi | 2012-10-30 |
| 8167297 | Sheet separating device and method for separating stacked sheets | Shunsuke Hattori, Hideichi Nakamoto | 2012-05-01 |
| 8150342 | Transmitter, RF transmitter signal processor and method for operation of transmitter | Hiroaki Matsui, Yasuyuki Kimura, Masahiko Yamamoto | 2012-04-03 |
| 8002276 | Sheet conveyance device | Misato Ishikawa, Masaki Takahashi | 2011-08-23 |
| 7893989 | Camera unit for driving lenses and method of manufacturing the same | Akihiro Koga, Toshikatsu Akiba, Hiroyuki Kayano, Makoto Aoki | 2011-02-22 |
| 7683723 | Phase locked loop circuits, offset PLL transmitters, radio frequency integrated circuits and mobile phone systems | Yukinori Akamine, Manabu Kawabe, Satoshi Tanaka, Ryoichi Takano | 2010-03-23 |
| 7391464 | Camera unit for driving lenses and method of manufacturing the same | Akihiro Koga, Toshikatsu Akiba, Hiroyuki Kayano, Makoto Aoki | 2008-06-24 |
| 7352250 | Phase locked loop circuits, offset PLL transmitters, radio frequency integrated circuits and mobile phone systems | Yukinori Akamine, Manabu Kawabe, Satoshi Tanaka, Ryoichi Takano | 2008-04-01 |
| 7095565 | Zoom lens unit and image pickup apparatus | Akihiro Koga, Toshikatsu Akiba | 2006-08-22 |
| 6344809 | Line interface circuit and information communication apparatus using it | Nobuyasu Kanekawa, Yasuyuki Kojima, Seigou Yukutake, Minehiro Nemoto, Kazuhisa Takami +2 more | 2002-02-05 |
| 5331144 | Card reader-writer | Makoto Ukai | 1994-07-19 |
| 4864447 | Linear actuator for a memory storage apparatus | Shigeru Takekado | 1989-09-05 |