Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7148997 | Image processing apparatus and method | Takashi Kawai, Akihiro Matsuya | 2006-12-12 |
| 7142329 | Image processing apparatus and method | Takashi Kawai, Akihiro Matsuya | 2006-11-28 |
| 7085009 | Image processing apparatus and method | Takashi Kawai, Akihiro Matsuya | 2006-08-01 |
| D525559 | Precious stone | — | 2006-07-25 |
| 6714676 | Image processing apparatus and image processing method | Shigeo Yamagata | 2004-03-30 |
| D476918 | Diamond | — | 2003-07-08 |
| 6449060 | Image processing apparatus and method | Takashi Kawai, Akihiro Matsuya | 2002-09-10 |
| 5933520 | Image processing apparatus | Koichi Ishimoto, Masahiro Funada, Yoichi Takaragi | 1999-08-03 |
| 5832112 | Image processing apparatus capable of detecting specific originals | Masahiro Funada, Katsuyoshi Maeshima, Masanori Yamada, Yasumichi Suzuki, Yoichi Takaragi +1 more | 1998-11-03 |