Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11289046 | Driver circuit | — | 2022-03-29 |
| 11070204 | Driver circuit capable of detecting abnormality of capacitive load | — | 2021-07-20 |
| 9177882 | Semiconductor integrated circuit device, electronic apparatus, and display apparatus | Ken Hashimoto, Tomoya Sakai | 2015-11-03 |
| 7916133 | Buffer amplifier, driver IC and display apparatus using that driver IC | — | 2011-03-29 |
| 7692631 | Signal processing system for a pointing input device | Hideo Omae | 2010-04-06 |
| 7688308 | Signal processing system for a pointing input device | — | 2010-03-30 |
| 7142055 | Buffer circuit and driver IC | — | 2006-11-28 |
| 6769045 | PCI expansion adapter with PC card slot and electronic apparatus provided with the same | Mikihiro Tanaka, Kenichi Yoshida, Takashi Maruyama, Kazuma Kishi, Hironori Oikawa +2 more | 2004-07-27 |
| 6527562 | PCI expansion adapter with PC card slot and electronic apparatus provided with the same | Mikihiro Tanaka, Kenichi Yoshida, Takashi Maruyama, Kazuma Kishi, Hironori Oikawa +2 more | 2003-03-04 |
| 5383223 | Power control device wherein a bias voltage in level detection is given a constant difference from a detected voltage | — | 1995-01-17 |