Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10396549 | Semiconductor device | Masashi Arakawa, Koji Takayanagi | 2019-08-27 |
| 9948090 | Semiconductor device | Masashi Arakawa, Koji Takayanagi | 2018-04-17 |
| 7439637 | Semiconductor circuit and resistance value controlling method | — | 2008-10-21 |
| 5420698 | Information transmission apparatus and image reading apparatus with selective movement and tilting of IR rejecting device | Kazuhiro Suzuki | 1995-05-30 |