Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6836304 | Method of manufacturing an image display medium capable of displaying an image repeatedly, and image display medium capable of displaying an image repeatedly | Motohiko Sakamaki, Yasufumi Suwabe, Kiyoshi Shigehiro, Yoshinori Machida, Takeshi Matsunaga +4 more | 2004-12-28 |