Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6844116 | Transfer sheet for transferring protective layer for photographic emulsion face and photomask with protective layer | Toshihiko Takada, Makoto Sakuma, Kazuo Nagashima | 2005-01-18 |
| 6051106 | Cast-coated paper and production method thereof | Takashi Ueno, Toshikazu Teramasa, Yoshihiro Kuroyama | 2000-04-18 |