Issued Patents All Time
Showing 26–43 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6117240 | Liquid applying apparatus and an image forming substance removing apparatus | Hidenori Tomono, Eriko Chiba, Toshio Kawakubo, Tohru Maruyama, Masatoshi Saitou | 2000-09-12 |
| 5968272 | Liquid applying apparatus and an image forming substance removing apparatus | Hidenori Tomono, Eriko Chiba, Toshio Kawakubo, Tohru Maruyama, Masatoshi Saitou | 1999-10-19 |
| 5759278 | Liquid applying apparatus and an image forming substance removing apparatus | Hidenori Tomono, Eriko Chiba, Toshio Kawakubo, Tohru Maruyama, Masatoshi Saitou | 1998-06-02 |
| 5652989 | Apparatus for removing an image forming substance from an image deposited recording medium | Eriko Chiba, Hidenori Tomono, Toshio Kawakubo | 1997-08-05 |
| 5613691 | Sealing device for universal joint with integral sealing lips and cover portion | Hidenori Haraguchi | 1997-03-25 |
| 5400065 | Method and apparatus for forming image on a member with image forming liquid by selective application of heat and/or pressure | Hidenori Tomono, Yasuo Katano, Kiyofumi Nagai, Takashi Kimura, Minoru Morikawa +1 more | 1995-03-21 |
| 5369421 | Method of printing colored image and apparatus suitable therefor | Hidenori Tomono, Yasuo Katano | 1994-11-29 |
| 5359350 | Method of driving ink jet printing head | Tomoaki Nakano, Toshitaka Hirata, Toshio Inada, Masami Kadonaga | 1994-10-25 |
| 5270740 | Ink jet head | Osamu Naruse, Toshio Inada, Toshitaka Hirata, Kenichi Ichikawa, Tomoaki Nakano +4 more | 1993-12-14 |
| 5266965 | Method of driving ink jet type printing head | Tomoaki Nakano, Toshio Inada, Toshitaka Hirata | 1993-11-30 |
| 5260723 | Liquid jet recording head | Osamu Naruse, Minoru Ameyama, Syuzo Matsumoto, Tositaka Hirata | 1993-11-09 |
| 5146236 | Ink jet record apparatus | Tositaka Hirata, Minoru Ameyama, Osamu Naruse, Syuzo Matsumoto, Tomoaki Nakano | 1992-09-08 |
| 4677845 | Device for detecting viscosity of liquid | Kouji Izumi, Masanori Horike, Tatsuya Furukawa, Osamu Naruse, Yutaka Ebi | 1987-07-07 |
| 4520367 | Ink jet head assembly | Chuji Ishikawa, Kyuhachiro Iwasaki, Masanori Horike | 1985-05-28 |
| 4464668 | Ink supply system of ink jet recording apparatus | Minoru Ameyama | 1984-08-07 |
| 4301459 | Ink ejection apparatus comprising entrained air removal means | Takuro Isayama, Hiroshi Yamazaki, Tsutomu Sato | 1981-11-17 |
| 4300144 | Multiple-nozzle ink-jet recording apparatus | Takuro Isayama, Hiroshi Yamazaki, Tsutomu Sato | 1981-11-10 |
| 4291316 | System for driving ink drop generator of ink-jet printer | Sadao Kakeno, Taisen Hayashi, Hiroshi Yamazaki | 1981-09-22 |