Issued Patents All Time
Showing 1–25 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7245311 | Image forming apparatus | Yoshinori Hayashi, Taira Kouchiwa | 2007-07-17 |
| 7062204 | Classifier, developer, and image forming apparatus | Yohichiro Miyaguchi, Masanori Horike, Takeshi Takemoto, Toshiroh Higuchi | 2006-06-13 |
| 6941098 | Classifier, developer, and image forming apparatus | Yohichiro Miyaguchi, Masanori Horike, Takeshi Takemoto, Toshiroh Higuchi | 2005-09-06 |
| 6803941 | Image forming apparatus with overlapped light fluxes forming a dot | Yoshinori Hayashi, Taira Kouchiwa | 2004-10-12 |
| 6367914 | Electrostatic ink-jet head and method of production of the same | Kouichi Ohtaka, Eiichi Ohta, Mitsugu Irinoda, Yohichiro Miyaguchi, Takeshi Takemoto +2 more | 2002-04-09 |
| 5619617 | Neuron unit, neural network and signal processing method | Toshiyuki Furuta, Hiroyuki Horiguchi, Hirotoshi Eguchi, Tatsuya Furukawa, Yoshio Watanabe +1 more | 1997-04-08 |
| 5581662 | Signal processing apparatus including plural aggregates | Toshiyuki Furuta, Hiroyuki Horiguchi, Hirotoshi Eguchi, Tatsuya Furukawa, Yoshio Watanabe +1 more | 1996-12-03 |
| 5504838 | Neuron unit with error signal having components representing pulse densities | Toshiyuki Furuta, Hiroyuki Horiguchi, Hirotoshi Eguchi, Tatsuya Furukawa, Yoshio Watanabe +1 more | 1996-04-02 |
| 5333241 | Neuron unit, neural network and signal processing method | Toshiyuki Furuta, Hiroyuki Horiguchi, Hirotoshi Eguchi, Tatsuya Furukawa, Yoshio Watanabe +1 more | 1994-07-26 |
| 5327522 | Neuron unit | Toshiyuki Furuta, Hiroyuki Horiguchi, Hirotoshi Eguchi, Tatsuya Furukawa, Yoshio Watanabe +8 more | 1994-07-05 |
| 5167006 | Neuron unit, neural network and signal processing method | Toshiyuki Furuta, Hiroyuki Horiguchi, Hirotoshi Eguchi, Tatsuya Furukawa, Yoshio Watanabe +1 more | 1992-11-24 |
| 4911023 | Force sensing apparatus | Kohji Izumi, Hirotoshi Eguti, Eiichi Ohta, Yuhji Kimura | 1990-03-27 |
| 4836034 | Force sensing apparatus | Kohji Izumi, Hirotoshi Eguti, Eiichi Ohta, Yuhji Kimura | 1989-06-06 |
| 4834533 | Measuring the refractive index of liquid | Masanori Horike, Michio Umezawa | 1989-05-30 |
| 4677845 | Device for detecting viscosity of liquid | Kouji Izumi, Masanori Horike, Tatsuya Furukawa, Hiromichi Komai, Osamu Naruse | 1987-07-07 |
| 4542385 | Ink jet printing apparatus | Koichiro Jinnai | 1985-09-17 |
| 4535339 | Deflection control type ink jet recorder | Masanori Horike, Tatsuya Furukawa, Hiroshi Yamazaki | 1985-08-13 |
| 4527170 | Ink jet waste and replenish ink system | Kyuhachiro Iwasaki, Minoru Ameyama, Koichiro Jinnai, Tsutomu Sato | 1985-07-02 |
| 4510509 | Ink ejection head | Masanori Horike, Tatsuya Furukawa, Takuro Sekiya, Takuro Isayama, Masaaki Tachiki | 1985-04-09 |
| 4504844 | Ink jet printing apparatus | Tadashi Fujii, Takuro Sekiya, Masanori Horike, Tatsuya Furukawa, Masaaki Tachiki | 1985-03-12 |
| 4472722 | Ink jet printing method | — | 1984-09-18 |
| 4438440 | Print-distortion compensating device for the ink jet printing apparatus | Koichiro Jinnai | 1984-03-20 |
| 4437101 | Ink jet printing apparatus | Takao Fukazawa, Toshio Kawakubo, Koichiro Jinnai, Masanori Horike, Kyuhachiro Iwasaki +2 more | 1984-03-13 |
| 4435720 | Deflection control type ink jet printing apparatus | Masanori Horike | 1984-03-06 |
| 4434428 | Deflection detector for ink jet printing apparatus | Masanori Horike | 1984-02-28 |