Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10221325 | Ink composition and method for producing printed object | Masakatsu Okawa, Tsuguo Yamaoka | 2019-03-05 |
| 5398086 | Projection type display device | Masaaki Nakano, Naoki Shiramatsu, Kunihumi Nakanishi | 1995-03-14 |
| 4841290 | Display unit | Masaaki Nakano, Syoyu Watanabe, Yusaku Saito | 1989-06-20 |
| 4366491 | Electrographic imaging system | Masaru Ohnishi | 1982-12-28 |