Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7692675 | Print head driving method and image formation apparatus using the same | Yukihiko Shimizu | 2010-04-06 |
| 6266129 | Digital photograph processing system | Satoshi Uzawa, Koji Tajima, Yawara Inoue, Yawara Uchiyama | 2001-07-24 |
| 6259437 | Display-integrated tablet device | Koji Onodaka, Yoichi Kobori, Satoshi Nagasawa | 2001-07-10 |
| 5999206 | Device for expanding light-amount correction dynamic range | Yawara Inoue, Koji Tajima, Satoshi Uzawa, Yawara Uchiyama | 1999-12-07 |
| 5786669 | CRT electron gun with luminance controlled by a minimum spot diameter aggregate of field emission cathodes | Yoichi Kobori, Koji Onodaka | 1998-07-28 |
| 5589738 | Field emission type display device | Koji Onodaka, Yoichi Kobori, Hiroshi Sakurada, Teruo Watanabe, Shigeo Itoh | 1996-12-31 |
| 5552568 | Display-integrated tablet device providing coordinate detection | Koji Onodaka, Yoichi Kobori, Satoshi Nagasawa | 1996-09-03 |