Issued Patents All Time
Showing 26–45 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6474797 | Ink supply system and ink-jet recording apparatus | Yohji Ara, Hiroyuki Inoue, Hideo Fukazawa, Hirofumi Hirano, Hiroshi Netsu +4 more | 2002-11-05 |
| 6471315 | Recording apparatus and a recording method | — | 2002-10-29 |
| 6447084 | Ink-jet printing apparatus, ink-supplying apparatus and method for supplying ink | Masaya Uetsuki, Yohji Ara, Hiroyuki Inoue, Hideo Fukazawa, Hirofumi Hirano +4 more | 2002-09-10 |
| 6388774 | Image reading apparatus | Shoji Kikuchi | 2002-05-14 |
| 6342956 | Ink jet recording apparatus recording images when an ink jet head is installed thereon and reading images when an image reading head is installed thereon | Koh Hasegawa, Toshihide Wada, Shinya Asano, Tadashi Hanabusa, Tetsuyo Ohashi +1 more | 2002-01-29 |
| 6318836 | Ink jet recording apparatus recording images when an ink jet recording head is installed thereon and reading images when an image reading head is installed thereon | Koh Hasegawa, Toshihide Wada, Shinya Asano, Tadashi Hanabusa, Tetsuyo Ohashi +1 more | 2001-11-20 |
| 6290329 | Recording apparatus | Koji Terasawa, Hideo Fukazawa, Katsuyuki Yokoi, Makoto Takemura, Kazuhiko Shinoda +1 more | 2001-09-18 |
| 6246466 | Sheet pack and recording apparatus | Hirofumi Hirano | 2001-06-12 |
| 6132023 | Ink head recovery method and apparatus for carrying out such method | Yuji Akiyama, Hiromitsu Hirabayashi, Shigeyasu Nagoshi, Atsushi Arai, Hitoshi Sugimoto +1 more | 2000-10-17 |
| 6091514 | Ink jet recording apparatus recording images when an ink jet recording head is installed thereon and reading images when an image reading head is installed thereon | Koh Hasegawa, Toshihide Wada, Shinya Asano, Tadashi Hanabusa, Tetsuyo Ohashi +1 more | 2000-07-18 |
| 6048047 | Ink jet recording apparatus | Koji Terasawa, Katsuyuki Yokoi, Makoto Takemura, Hideo Fukazawa, Koichiro Kawaguchi +1 more | 2000-04-11 |
| 6007184 | Ink jet recording head mounting and positioning arrangement | Koji Terasawa, Katsuyuki Yokoi, Makoto Takemura, Hideo Fukazawa, Koichiro Kawaguchi +1 more | 1999-12-28 |
| 5903287 | Ink jet recording apparatus with simplified suction recovery device | Tetsuya Ishikawa | 1999-05-11 |
| 5892523 | Reading unit and printing apparatus capable of mounting such reading unit thereon | Hiroyuki Tanaka, Tsutomu Kawai, Shinya Asano | 1999-04-06 |
| 5701146 | Ink head recovery method and apparatus | Yuji Akiyama, Hiromitsu Hirabayashi, Shigeyasu Nagoshi, Atsushi Arai, Hitoshi Sugimoto +1 more | 1997-12-23 |
| 5504512 | Ink jet recording apparatus and ink cartridge usable therewith | Junji Shimoda, Hideo Fukazawa, Koji Terasawa, Katsuyuki Yokoi, Makoto Takemura +2 more | 1996-04-02 |
| 5479193 | Device for detecting when a particular amount of ink remains in an ink jet recording apparatus and recording apparatus using the same | Junji Shimoda, Hideo Fukazawa, Koji Terasawa, Katsuyuki Yokoi, Makoto Takemura +2 more | 1995-12-26 |
| 5398049 | Recording apparatus for method for controlling distance between recording head and recording medium | Koji Terasawa, Katsuyuki Yokoi, Makoto Takemura, Hideo Fukazawa, Koichiro Kawaguchi +1 more | 1995-03-14 |
| 5381169 | Ink jet apparatus with recovery mechanism | Atsushi Arai | 1995-01-10 |
| 5361181 | Disk holding device with attached phase detecting device and adjusting mechanism | — | 1994-11-01 |