Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7828933 | Coated sheet for rotary offset printing | Koji Okomori, Hirokazu Morii | 2010-11-09 |
| 7829182 | Coated paper for printing | Hidehiko Kai, Seiki Yoneshige, Hirokazu Morii | 2010-11-09 |
| 6929845 | Coated paper for gravure | Hidehiko Kai, Koji Okomori, Hirokazu Morii, Hideki Fujiwara | 2005-08-16 |