Issued Patents All Time
Showing 126–148 of 148 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6149259 | Ink jet recording apparatus and method capable of performing high-speed recording | Naoji Otsuka, Kentaro Yano, Kiichiro Takahashi, Atsushi Arai, Osamu Iwasaki +1 more | 2000-11-21 |
| 6145950 | User interface, printing system using user interface and print control method | Naoji Ohtsuka, Kentaro Yano, Kiichiro Takahashi, Osamu Iwasaki, Daigoro Kanematsu +1 more | 2000-11-14 |
| 6145962 | Method and apparatus for printing | Daigoro Kanematsu, Naoji Otsuka, Kentaro Yano, Kiichiro Takahashi, Osamu Iwasaki +1 more | 2000-11-14 |
| 6142600 | Print control method and printer | Kiichiro Takahashi, Naoji Ohtsuka, Kentaro Yano, Osamu Iwasaki, Daigoro Kanematsu +1 more | 2000-11-07 |
| 6120129 | Ink-jet print method and apparatus | Osamu Iwasaki, Naoji Otsuka, Kentaro Yano, Kiichiro Takahashi, Daigoro Kanematsu +1 more | 2000-09-19 |
| 6109725 | Wiping mechanism for ink jet recording head and recording apparatus using same | Satoshi Saikawa, Tetsuo Suzuki, Naoji Otsuka, Soichi Hiramatsu, Masahiro Taniguro +9 more | 2000-08-29 |
| 6092939 | Printing apparatus and printing registration method | Naoji Ohtsuka, Kiichiro Takahashi, Osamu Iwasaki, Minoru Teshigawara, Toshiyuki Chikuma | 2000-07-25 |
| 6086180 | Ink jet recording apparatus controlled by presumed temperature and method therefor | Hitoshi Sugimoto, Hiromitsu Hirabayashi, Shigeyasu Nagoshi, Noribumi Koitabashi, Miyuki Matsubara +2 more | 2000-07-11 |
| 6061145 | Image processing apparatus and method using dot patterns | Hidehiko Kanda, Naoji Otsuka, Kentaro Yano, Kiichiro Takahashi, Osamu Iwasaki +1 more | 2000-05-09 |
| 6053595 | Multi recording system using monochrome printer | Naoji Otsuka, Atsushi Arai, Kentaro Yano, Yuji Akiyama, Kiichiro Takahashi +1 more | 2000-04-25 |
| 6024430 | Recording method and apparatus for presuming characteristics of temperature sensors | Noribumi Koitabashi, Hiromitsu Hirabayashi, Shigeyasu Nagoshi, Hitoshi Sugimoto, Miyuki Matsubara +1 more | 2000-02-15 |
| 6007181 | Ink-jet printing apparatus and ink-jet printing method for reducing density unevenness in a printed image due to deviation of ink application position | Kiichiro Takahashi, Naoji Otsuka, Kentaro Yano, Osamu Iwasaki, Daigoro Kanematsu | 1999-12-28 |
| 5975665 | Ink jet recording apparatus having residual quantity detection unit and residual quantity detection method thereof | Makoto Torigoe, Masashi Kamada, Noribumi Koitabashi, Toshiharu Inui, Fumiyuki Mikami +4 more | 1999-11-02 |
| 5943073 | Ink jet recording apparatus and method | Naoji Otsuka, Atsushi Arai, Kentaro Yano, Kiichiro Takahashi, Osamu Iwasaki +1 more | 1999-08-24 |
| 5926191 | Method and apparatus for printing | Daigoro Kanematsu, Naoji Otsuka, Kentaro Yano, Kiichiro Takahashi, Osamu Iwasaki +1 more | 1999-07-20 |
| 5912689 | Ink tank mounted on an ink jet apparatus | Naoji Otsuka, Kentaro Yano, Kiichiro Takahashi, Osamu Iwasaki, Daigoro Kanematsu | 1999-06-15 |
| 5912681 | Capping mechanism for ink jet recorder | Masaya Uetuki, Noribumi Koitabashi | 1999-06-15 |
| 5887124 | Image processing apparatus and method in which a restriction process is performed according to color component values | Osamu Iwasaki, Naoji Otsuka, Kentaro Yano, Kiichiro Takahashi, Daigoro Kanematsu | 1999-03-23 |
| 5880751 | Ink jet recording apparatus and ink droplet amount ejection control method therefor | Masato Katayama, Hiroshi Tajika, Noribumi Koitabashi | 1999-03-09 |
| 5852454 | Color recording device and method for receiving binary image data and recording a corresponding color image | Daigoro Kanematsu, Naoji Otsuka, Kentaro Yano, Kiichiro Takahashi, Osamu Iwasaki | 1998-12-22 |
| 5777649 | Ink jet printing head with buffering chamber wall having gas transmitting property and printing apparatus using same | Naoji Otsuka, Atsushi Arai, Kentaro Yano, Kiichiro Takahashi, Osamu Iwasaki | 1998-07-07 |
| 5481281 | Ink jet recording apparatus and method capable of performing high-speed recording | Naoji Otsuka, Kentaro Yano, Kiichiro Takahashi, Atsushi Arai, Osamu Iwasaki | 1996-01-02 |
| 5280310 | Ink jet recording apparatus and method capable of performing high-speed recording by controlling the meniscus of ink in discharging orifices | Naoji Otsuka, Kentaro Yano, Kiichiro Takahashi, Atsushi Arai, Osamu Iwasaki | 1994-01-18 |