Issued Patents 1982
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4361842 | Recording method using film forming liquid composition | Yohji Matsufuji, Yasuhiro Yano, Tokuya Ohta, Tsuyoshi Eida | 1982-11-30 |
| 4338611 | Liquid jet recording head | Tsuyoshi Eida, Yohji Matsufuji, Yasuhiro Yano, Tokuya Ohta | 1982-07-06 |
| 4325735 | Recording liquid composition | Tokuya Ohta, Tsuyoshi Eida, Yasuhiro Yano, Yohji Matsufuji | 1982-04-20 |