Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4373954 | Recording liquid and method for producing the same | Tsuyoshi Eida, Yasuhiro Yano, Yohji Matsufuji, Masahiro Haruta | 1983-02-15 |
| 4368476 | Ink jet recording head | Haruo Uehara, Shigeyuki Matsumoto, Yasushi Takatori, Yohji Matsufuji | 1983-01-11 |
| 4361842 | Recording method using film forming liquid composition | Masahiro Haruta, Yohji Matsufuji, Yasuhiro Yano, Tsuyoshi Eida | 1982-11-30 |
| 4338611 | Liquid jet recording head | Tsuyoshi Eida, Yohji Matsufuji, Yasuhiro Yano, Masahiro Haruta | 1982-07-06 |
| 4325735 | Recording liquid composition | Tsuyoshi Eida, Yasuhiro Yano, Yohji Matsufuji, Masahiro Haruta | 1982-04-20 |
| 4295889 | Recording liquid composition | Tsuyoshi Eida, Masahiro Haruta, Yasuhiro Yano, Yoji Matsufuji | 1981-10-20 |
| 4285575 | Image display device | Hiroyuki Imataki, Michiko Takahashi, Masatsune Kobayashi | 1981-08-25 |
| 4281329 | Liquid recording medium | Yasuhiro Yano, Masahiro Haruta | 1981-07-28 |
| 4212518 | Image display device | Hiroyuki Imataki, Masatsune Kobayashi | 1980-07-15 |