Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8426499 | Offset printing ink | Hiroshi Kinoshita, Narihito Sekiguchi, Fumihiko Maekawa, Kosaku Nishiyama | 2013-04-23 |
| 8399541 | Active energy ray-curable ink composition and printed matter | Hiroshi Kinoshita, Tatsushi Okuda, Sei Yamamoto | 2013-03-19 |