Issued Patents All Time
Showing 201–215 of 215 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4646110 | Liquid injection recording apparatus | Seiichi Aoki, Akio Saito, Tadayoshi Inamoto, Katsuyuki Yokoi | 1987-02-24 |
| 4646105 | Liquid jet recording method | Tokio Matsumoto, Seiichi Aoki, Hiroto Matsuda, Haruyuki Matsumoto, Asao Saito | 1987-02-24 |
| 4631555 | Liquid jet type recording head | Makoto Shibata, Hiroto Matsuda, Hiroto Takahashi | 1986-12-23 |
| 4611219 | Liquid-jetting head | Hiroshi Sugitani, Hiroto Matsuda | 1986-09-09 |
| 4602261 | Ink jet electrode configuration | Hiroto Matsuda, Makoto Shibata, Hiroto Takahashi | 1986-07-22 |
| 4596994 | Liquid jet recording head | Hiroto Matsuda, Makoto Shibata, Hiroto Takahashi | 1986-06-24 |
| 4587534 | Liquid injection recording apparatus | Akio Saito, Seiichi Aoki, Tadayoshi Inamoto, Katsuyuki Yokoi | 1986-05-06 |
| 4568953 | Liquid injection recording apparatus | Seiichi Aoki, Akio Saito, Tadayoshi Inamoto, Katsuyuki Yokoi | 1986-02-04 |
| 4567493 | Liquid jet recording head | Hiroto Matsuda, Makoto Shibata, Hiroto Takahashi | 1986-01-28 |
| 4558333 | Liquid jet recording head | Hiroshi Sugitani, Hiroto Matsuda | 1985-12-10 |
| 4542294 | Infrared detector and method of producing the same | Takashi Tamura | 1985-09-17 |
| 4536250 | Method of making liquid jet recording head | Hiroto Matsuda, Makoto Shibata, Hiroto Takahashi | 1985-08-20 |
| 4450455 | Ink jet head | Hiroshi Sugitani, Masakazu Ozawa, Hiroto Matsuda, Haruyuki Matsumoto | 1984-05-22 |
| 4437100 | Ink-jet head and method for production thereof | Hiroshi Sugitani, Hiroto Matsuda | 1984-03-13 |
| 4394670 | Ink jet head and method for fabrication thereof | Hiroshi Sugitani, Hiroto Matsuda, Koichi Kimura | 1983-07-19 |