Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12300606 | Mirror circuit devices with wide wirings | Katsumi Ikegaya, Minoru MIGITA | 2025-05-13 |
| 12222406 | Integrated circuit device | Yasuo Shima, Keishi KOMORIYAMA | 2025-02-11 |
| 12199526 | Power conversion device configured to observe chip temperature | Shinichirou Wada, Tomohiko Yano | 2025-01-14 |
| 12191845 | Load drive device | Keishi KOMORIYAMA | 2025-01-07 |
| 12087703 | Semiconductor device and in-vehicle electronic control device using the same | Katsumi Ikegaya, Takayuki Oshima, Masato Kita, Keishi KOMORIYAMA, Minoru MIGITA +2 more | 2024-09-10 |
| 12023100 | Eyeball imaging device and diagnosis support system | — | 2024-07-02 |
| 11990897 | Current control device for control of supply current with low-side and high-side switch elements and duration measurement | Yasuo Shima, Keishi KOMORIYAMA | 2024-05-21 |
| 11979017 | Power conversion device | Tomohiko Yano, Shinichirou Wada | 2024-05-07 |
| 11881846 | Load drive device and transmission drive system | Keishi KOMORIYAMA | 2024-01-23 |
| 11855166 | Semiconductor device including sub-cell disposed at chip center | Shinichirou Wada, Tomohiko Yano | 2023-12-26 |
| 11604483 | Current generator circuit and diagnostic circuit | Keishi KOMORIYAMA, Minoru MIGITA | 2023-03-14 |
| 11319918 | Internal combustion engine ignition device | Masato Kita | 2022-05-03 |
| 11208977 | Ignition control device and reference voltage adjustment method of ignition control device | Masato Kita | 2021-12-28 |
| 11098689 | Ignition device for internal combustion engine | Yasuo Shima, Koji Shibata | 2021-08-24 |
| 11043508 | Semiconductor integrated circuit device, current control device using semiconductor integrated circuit device, and automatic transmission control device using current control device | Shinichirou Wada, Masato Kita | 2021-06-22 |
| 10992127 | Electronic control unit | Masahito Sonehara | 2021-04-27 |
| 10587263 | Load drive apparatus | Takahiro Kawata, Mitsuhiko Watanabe | 2020-03-10 |
| 8441115 | Semiconductor device with exposed thermal conductivity part | Chihiro Mochizuki, Hiroshi Kikuchi, Yasuo Shima | 2013-05-14 |
| 8299822 | Driver and output buffer circuit | Yasuo Shima, Katsuya Sonoyama | 2012-10-30 |
| 8008963 | Analog switch | Masahito Sonehara | 2011-08-30 |
| 7388659 | Particle inspection apparatus and method, exposure apparatus, and device manufacturing method | — | 2008-06-17 |
| 7239467 | Storage media reading writing system | Hiroyasu Yoshizawa, Toshio Shinomiya, Noriyuki Fujii, Masaki Yoshinaga | 2007-07-03 |
| 7082004 | Disk storage systems | Shinya Kajiyama, Hiroyasu Yoshizawa, Ichiro Somada | 2006-07-25 |
| 6867936 | Driving circuit for a magnetic head and magnetic recording apparatus | Yasuyuki Ookuma, Kenji Maio, Hiroyasu Yoshizawa | 2005-03-15 |
| 6762896 | Storage media reading writing system | Hiroyasu Yoshizawa, Toshio Shinomiya, Noriyuki Fujii, Masaki Yoshinaga | 2004-07-13 |