Issued Patents All Time
Showing 76–100 of 148 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7252356 | Recording apparatus and method | Daisaku Ide, Takeshi Yazawa, Atsuhiko Masuyama, Akiko Maru, Satoshi Seki +4 more | 2007-08-07 |
| 7207649 | Ink jet recording apparatus | Daisaku Ide, Hirokazu Yoshikawa, Takeshi Yazawa, Atsuhiko Masuyama, Akiko Maru +1 more | 2007-04-24 |
| 7192114 | Printing apparatus and printing method | Yuichiro Suzuki, Masao Maeda, Kazuhisa Kuruma, Hideki Nakanishi, Takayuki Murata | 2007-03-20 |
| 7192112 | Printing apparatus and method capable of complementary printing for an ink discharge failure nozzle | Hideki Nakanishi, Kazuhisa Kuruma, Takayuki Murata, Yuichiro Suzuki, Masao Maeda | 2007-03-20 |
| 7131713 | Bidirectional printing method and apparatus with reduced color unevenness | Naoji Otsuka, Osamu Iwasaki, Toshiyuki Chikuma | 2006-11-07 |
| 7079283 | Printing apparatus, printing method, data processing method and recording material | Naoji Otsuka, Kiichiro Takahashi, Osamu Iwasaki, Toshiyuki Chikuma | 2006-07-18 |
| 7011391 | Bidirectional printing method and apparatus with reduced color unevenness | Naoji Otsuka, Osamu Iwasaki, Toshiyuki Chikuma | 2006-03-14 |
| 6994413 | Printing apparatus performing print registration | Naoji Otsuka, Kiichiro Takahashi, Osamu Iwasaki, Minoru Teshigawara, Toshiyuki Chikuma | 2006-02-07 |
| 6899413 | Bidirectional printing method and apparatus with reduced color unevenness | Naoji Otsuka, Osamu Iwasaki, Toshiyuki Chikuma | 2005-05-31 |
| 6896356 | Print apparatus and printing method for forming a color image by applying different color inks to a printing material using a recording head | Naoji Otsuka, Kiichiro Takahashi, Osamu Iwasaki, Toshiyuki Chikuma | 2005-05-24 |
| 6877833 | Printing data producing method for printing apparatus | Minoru Teshigawara, Naoji Otsuka, Hitoshi Sugimoto, Kiichiro Takahashi, Osamu Iwasaki +2 more | 2005-04-12 |
| 6834936 | Ink jet printing apparatus and ink jet printing method | Minoru Teshigawara, Naoji Otsuka, Kiichiro Takahashi, Osamu Iwasaki | 2004-12-28 |
| 6832825 | Test pattern printing method, information processing apparatus, printing apparatus and density variation correction method | Naoji Otsuka, Hitoshi Sugimoto, Kiichiro Takahashi, Osamu Iwasaki, Kaneji Yamada +3 more | 2004-12-21 |
| 6805422 | Ink jet recording method, recording apparatus and data processing method | Kiichiro Takahashi, Naoji Otsuka, Kentaro Yano, Daigoro Kanematsu, Masao Kato +2 more | 2004-10-19 |
| 6789867 | Ink jet printing apparatus and ink jet printing method | Kiichiro Takahashi, Naoji Otsuka, Hitoshi Sugimoto, Osamu Iwasaki, Minoru Teshigawara +2 more | 2004-09-14 |
| 6788434 | Image data processing method and image data transfer method | Daigoro Kanematsu, Kentaro Yano, Kiichiro Takahashi, Masao Kato, Minako Kato +1 more | 2004-09-07 |
| 6764154 | Ink-jet printing apparatus and ink-jet printing method | Naoji Otsuka, Hitoshi Sugimoto, Kiichiro Takahashi, Osamu Iwasaki, Minoru Teshigawara +2 more | 2004-07-20 |
| 6755496 | Ink jet printing apparatus and method with suppressed bleeding of inks | Naoji Otsuka, Hitoshi Sugimoto, Kiichiro Takahashi, Osamu Iwasaki, Minoru Teshigawara +2 more | 2004-06-29 |
| 6755506 | Ink jet print head and ink jet printing apparatus | Naoji Otsuka, Kiichiro Takahashi, Osamu Iwasaki, Minoru Teshigawara, Takeshi Yazawa +2 more | 2004-06-29 |
| 6729710 | Ink jet recording apparatus and method with reduced banding | Toshiyuki Chikuma, Naoji Otsuka, Tsutomu Takahashi, Kiichiro Takahashi | 2004-05-04 |
| 6652066 | Ink jet printing apparatus and ink jet printing method | Minoru Teshigawara, Naoji Otsuka, Kiichiro Takahashi, Toshiyuki Chikuma | 2003-11-25 |
| 6637874 | Liquid ejecting head, suction recovering method, head cartridge and image forming apparatus | Takeshi Yazawa, Naoji Otsuka, Hitoshi Sugimoto, Kiichiro Takahashi, Osamu Iwasaki +3 more | 2003-10-28 |
| 6631969 | Recording apparatus controlled with head characteristics and recording method | Shigeyasu Nagoshi, Hiromitsu Hirabayashi, Noribumi Koitabashi, Hitoshi Sugimoto, Miyuki Matsubara +1 more | 2003-10-14 |
| 6629743 | Ink jet recording method, recording apparatus and data processing method | Toshiyuki Chikuma, Naoji Otsuka, Kiichiro Takahashi | 2003-10-07 |
| 6601938 | Ink-jet print method and apparatus | Osamu Iwasaki, Naoji Otsuka, Kentaro Yano, Kiichiro Takahashi, Daigoro Kanematsu +1 more | 2003-08-05 |