Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6740702 | Coating liquid for forming ink-receiving layer | Hiroyasu Nishida, Michio Komatsu | 2004-05-25 |
| 6680040 | Sol having fine particles dispersed and method for preparing | Hiroyasu Nishida, Michio Komatsu, Hiroo Yoshitome | 2004-01-20 |
| 6447881 | Recording sheet having ink-receiving layer | Hiroyasu Nishida, Michio Komatsu | 2002-09-10 |
| 6294230 | Spherical laminated particle and liquid crystal display | Tsuguo Koyanagi, Kazuhiro Nakayama, Yutaka Mitsuo, Michio Komatsu | 2001-09-25 |