Issued Patents All Time
Showing 51–75 of 204 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6373593 | Printer which accommodates carriage speed non-uniformities | Akitoshi Yamada, Akihiko Sukigara | 2002-04-16 |
| 6364452 | Color printing using multiple inks | Steven Noyes, Akitoshi Yamada | 2002-04-02 |
| 6359701 | Multi-head printing with differing resolutions | Akitoshi Yamada | 2002-03-19 |
| 6357845 | Leather coloring process, leather coloring apparatus and colored leather produced by such process | Nobuyuki Kuwabara, Tokuya Ohta, Yasushi Takatori, Sadayuki Sugama, Yuji Akiyama +1 more | 2002-03-19 |
| 6339480 | Print driver for a color printer | Akitoshi Yamada, Takao Aichi, Kazuyuki Masumoto, Akihiko Sukigara, Tetsuya Kawanabe +2 more | 2002-01-15 |
| 6334666 | Ink-jet recording head, ink-jet apparatus, ink-jet recording method, recorded products obtained by employing the method or apparatus | Toshiharu Inui, Jiro Moriyama, Hiroshi Tajika, Yutaka Kurabayashi, Hitoshi Sugimoto +5 more | 2002-01-01 |
| 6332675 | Ink container, ink and ink jet recording apparatus using ink container | Noribumi Koitabashi, Masami Ikeda, Sadayuki Sugama, Naohito Asai, Tsutomu Abe +13 more | 2001-12-25 |
| 6325560 | Wide format printer with detachable and replaceable paper feed unit components | Shinji Kanemitsu | 2001-12-04 |
| 6310636 | Ink jet recording method and apparatus for driving recording head based on head temperature | Hiroshi Tajika, Yoshiaki Takayanagi, Masayuki Hirose, Souhei Tanaka, Noribumi Koitabashi +4 more | 2001-10-30 |
| 6302520 | Recording apparatus, recording method and control method for recording with reduced drive load | Yuji Akiyama, Fumihiro Gotoh, Hidehiko Kanda, Nobuo Ohnuma | 2001-10-16 |
| 6299298 | Chambered liquid container having communication path | Noribumi Koitabashi, Masami Ikeda, Sadayuki Sugama, Naohito Asai, Tsutomu Abe +10 more | 2001-10-09 |
| 6296340 | Ink jet recording method and apparatus using time-shared interlaced recording | Hiroshi Tajika, Masami Ikeda, Jiro Moriyama, Toshio Kashino, Noribumi Koitabashi +3 more | 2001-10-02 |
| 6297888 | Automatic alignment of print heads | Steven Noyes, Akitoshi Yamada | 2001-10-02 |
| 6290328 | Multi-pass banded printing | Akitoshi Yamada | 2001-09-18 |
| 6286926 | Ink jet recording apparatus and method | Koji Terasawa, Makoto Takemura, Kenjiro Watanabe, Shigeyasu Nagoshi, Hideo Fukazawa +4 more | 2001-09-11 |
| 6283650 | Printing device having an output level compensation function | Akitoshi Yamada | 2001-09-04 |
| 6268931 | Density separation for multi-density printing | Akitoshi Yamada | 2001-07-31 |
| 6267476 | Method and apparatus for ink-jet printing | Masao Kato, Jiro Moriyama, Hiroshi Tajika, Toshiharu Inui, Yutaka Kurabayashi +3 more | 2001-07-31 |
| 6264320 | Ink-jet printing method and apparatus | Jiro Moriyama, Hiroshi Tajika, Toshiharu Inui, Yutaka Kurabayashi, Hitoshi Sugimoto +2 more | 2001-07-24 |
| 6260962 | Liquid jetting device having a mechanism for introducing a bubble into a liquid chamber and recording apparatus using the device | Kentaro Yano, Masami Ikeda, Shigeaki Tanaka, Miyuki Matsubara, Naoji Otsuka +2 more | 2001-07-17 |
| 6260940 | Ink jet printing system having ink preheating during non-printing periods | Akitoshi Yamada, Akihiko Sukigara | 2001-07-17 |
| 6250737 | Ink jet recording method and apparatus | Miyuki Matsubara, Shigeyasu Nagoshi, Noribumi Koitabashi, Hitoshi Sugimoto, Fumihiro Gotoh +1 more | 2001-06-26 |
| 6244685 | Head wiping arrangement for ink jet printer | Akitoshi Yamada, Akihiko Sukigara | 2001-06-12 |
| 6231172 | Ink container, ink and ink jet recording apparatus using ink container | Noribumi Koitabashi, Masami Ikeda, Sadayuki Sugama, Naohito Asai, Tsutomu Abe +10 more | 2001-05-15 |
| 6227649 | Multimode ink jet recording device in which recording mode is selected according to recording medium | Atsushi Arai, Hiroshi Tajika, Noribumi Koitabashi | 2001-05-08 |