Issued Patents All Time
Showing 51–58 of 58 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4743955 | Photoelectric converting device | — | 1988-05-10 |
| 4429321 | Liquid jet recording device | — | 1984-01-31 |
| 4394669 | Liquid jet recording apparatus | Masakazu Ozawa, Kunio Watanabe, Yukuo Nishimura, Takashi Miyazaki | 1983-07-19 |
| 4370668 | Liquid ejecting recording process | Toshitami Hara | 1983-01-25 |
| 4368476 | Ink jet recording head | Haruo Uehara, Yasushi Takatori, Tokuya Ohta, Yohji Matsufuji | 1983-01-11 |
| 4336548 | Droplets forming device | — | 1982-06-22 |
| 4306245 | Liquid jet device with cleaning protective means | Yukio Kasugayama, Masatsune Kobayashi, Yoshihumi Hattori | 1981-12-15 |
| 4288799 | Liquid jet recording head with permanent jig alignment | Shunichi Uzawa, Minoru Miyazaki, Akio Iijima, Kunio Watanabe | 1981-09-08 |