Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6967762 | Image display medium, image display, device and image display method | Yoshinori Machida, Yasufumi Suwabe, Yoshiro Yamaguchi, Motohiko Sakamaki, Kiyoshi Shigehiro | 2005-11-22 |
| 6956557 | Image display device | Yoshinori Machida, Kiyoshi Shigehiro, Yoshiro Yamaguchi, Yasufumi Suwabe, Motohiko Sakamaki | 2005-10-18 |
| 6950084 | Image display medium and image forming apparatus | Yasuo Yamamoto, Chisato Urano, Yoshihiro Inaba, Yoshinori Machida, Kiyoshi Shigehiro | 2005-09-27 |
| 6879430 | Image display medium and image writing device | Yoshinori Machida, Yasufumi Suwabe, Yoshiro Yamaguchi, Motohiko Sakamaki, Kiyoshi Shigehiro | 2005-04-12 |