Issued Patents All Time
Showing 126–150 of 250 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6793320 | Printing apparatus and printing method | Naoji Otsuka, Kiichiro Takahashi, Minoru Teshigawara | 2004-09-21 |
| 6789867 | Ink jet printing apparatus and ink jet printing method | Kiichiro Takahashi, Naoji Otsuka, Hitoshi Sugimoto, Hitoshi Nishikori, Minoru Teshigawara +2 more | 2004-09-14 |
| 6764154 | Ink-jet printing apparatus and ink-jet printing method | Hitoshi Nishikori, Naoji Otsuka, Hitoshi Sugimoto, Kiichiro Takahashi, Minoru Teshigawara +2 more | 2004-07-20 |
| 6755506 | Ink jet print head and ink jet printing apparatus | Hitoshi Nishikori, Naoji Otsuka, Kiichiro Takahashi, Minoru Teshigawara, Takeshi Yazawa +2 more | 2004-06-29 |
| 6755496 | Ink jet printing apparatus and method with suppressed bleeding of inks | Hitoshi Nishikori, Naoji Otsuka, Hitoshi Sugimoto, Kiichiro Takahashi, Minoru Teshigawara +2 more | 2004-06-29 |
| 6719395 | Recording apparatus and temperature detecting method therefor | Naoji Otsuka, Atsushi Arai, Kentaro Yano, Kiichiro Takahashi, Daigoro Kanematsu | 2004-04-13 |
| 6683997 | Apparatus and method for resolution transformation of orthogonal transformation image | Hiroaki Yoshio, Tsutomu Uenoyama, Daisaku Komiya, Kazunori Yamada, Atsushi Ando | 2004-01-27 |
| 6669331 | Ink jet print apparatus, ink jet printing method, program, and computer-readable storage medium that stores the program | Minoru Teshigawara, Naoji Otsuka, Kiichiro Takahashi | 2003-12-30 |
| 6661610 | Evaluation reference tape | — | 2003-12-09 |
| 6637874 | Liquid ejecting head, suction recovering method, head cartridge and image forming apparatus | Takeshi Yazawa, Naoji Otsuka, Hitoshi Sugimoto, Kiichiro Takahashi, Hitoshi Nishikori +3 more | 2003-10-28 |
| 6626517 | Printing apparatus and printing method | Naoji Otsuka, Kiichiro Takahashi, Minoru Teshigawara | 2003-09-30 |
| 6628839 | Image coding system converting apparatus, image coding system converting method, and recording medium | Daisaku Komiya, Tsutomu Uenoyama | 2003-09-30 |
| 6625211 | Method and apparatus for transforming moving picture coding system | Minoru Etoh, Tsutomu Uenoyama, Daisaku Komiya | 2003-09-23 |
| 6601938 | Ink-jet print method and apparatus | Naoji Otsuka, Kentaro Yano, Kiichiro Takahashi, Hitoshi Nishikori, Daigoro Kanematsu +1 more | 2003-08-05 |
| 6547360 | Locating method of an optical sensor, an adjustment method of dot printing position using the optical sensor, and a printing apparatus | Kiichiro Takahashi, Naoji Otsuka, Hitoshi Nishikori, Minoru Teshigawara, Toshiyuki Chikuma | 2003-04-15 |
| 6543872 | Ink-jet printing method and apparatus for printing with inks of different densities | Naoji Ohtsuka, Kentaro Yano, Kiichiro Takahashi, Hitoshi Nishikori, Daigoro Kanematsu +1 more | 2003-04-08 |
| 6532026 | Adjustment method of dot printing positions and a printing apparatus | Kiichiro Takahashi, Naoji Otsuka, Hitoshi Nishikori, Minoru Teshigawara, Toshiyuki Chikuma | 2003-03-11 |
| 6527364 | Ink jet recording apparatus and ink jet recording method | Kiichiro Takahashi, Naoji Otsuka, Hitoshi Nishikori | 2003-03-04 |
| 6488350 | Ink jet printing apparatus and ink jet printing method | Naoji Otsuka, Kaneji Yamada, Minoru Teshigawara | 2002-12-03 |
| 6474788 | Substrate for use of ink jet head, ink jet head, ink jet cartridge, and ink jet recording apparatus | Ichiro Saito, Masanori Takenouchi, Yoshiyuki Imanaka, Shin Ishimatsu, Ryoji Inoue | 2002-11-05 |
| 6474767 | Calibration method for an optical sensor, an adjustment method of dot printing positions using the calibration method, and a printing apparatus | Minoru Teshigawara, Naoji Otsuka, Kiichiro Takahashi, Hitoshi Nishikori, Toshiyuki Chikuma | 2002-11-05 |
| 6476926 | Method and apparatus for controlling the amount of ink and the life of the printhead in an ink-jet recording apparatus | Kentaro Yano, Naoji Otsuka, Shigeyasu Nagoshi, Atsushi Arai, Kiichiro Takahashi | 2002-11-05 |
| 6464329 | Ink-jet printing method and apparatus | Noribumi Koitabashi | 2002-10-15 |
| 6464319 | Adjustment method of dot printing positions and a printing apparatus | Minoru Teshigawara, Naoji Otsuka, Kiichiro Takahashi, Hitoshi Nishikori, Toshiyuki Chikuma | 2002-10-15 |
| 6454390 | Adjustment method of dot printing positions and a printing apparatus | Kiichiro Takahashi, Naoji Otsuka, Hitoshi Nishikori, Minoru Teshigawara, Toshiyuki Chikuma | 2002-09-24 |