Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8008368 | Oil-based ink composition for inkjet recording | Seiji Mochizuki, Makoto Otsuki, Yukio Sugita, Mitsuyoshi Tamura, Fumie Yamazaki +1 more | 2011-08-30 |
| 7910161 | Manufacturing device and manufacturing method for optical disc | Hironobu Nishimura | 2011-03-22 |
| 7897656 | Oil-based white ink for ink jet recording | Seiji Mochizuki, Makoto Otsuki, Yukio Sugita, Shinichi Yoshimitsu | 2011-03-01 |