MU

Masaya Uetuki

Canon: 21 patents #3,043 of 19,416Top 20%
Overall (All Time): #211,804 of 4,157,543Top 6%
21
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
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
6527361 Refreshing and recovering ink discharge in a multi-color ink jet recording apparatus Fumihiro Gotoh, Hiromitsu Hirabayashi, Shigeyasu Nagoshi, Noribumi Koitabashi, Hitoshi Sugimoto +2 more 2003-03-04
6318848 Liquid jet head with a movable member, head cartridge using the liquid jet head, liquid jet apparatus and liquid discharging method Osamu Iwasaki, Toshio Kashino, Hiroshi Tajika, Yasutoshi Saito, Hidehiko Kanda +1 more 2001-11-20
6250737 Ink jet recording method and apparatus Miyuki Matsubara, Hiromitsu Hirabayashi, Shigeyasu Nagoshi, Noribumi Koitabashi, Hitoshi Sugimoto +1 more 2001-06-26
6231167 Liquid discharging head, liquid discharging method, head cartridge, liquid discharging apparatus, liquid discharging printing method, printing system, head kit and head recovery method Hitoshi Tsuboi, Toshio Kashino, Hiroshi Tajika, Noribumi Koitabashi, Osamu Iwasaki +3 more 2001-05-15
6224182 Recording apparatus controlled with head characteristics and recording method Shigeyasu Nagoshi, Hiromitsu Hirabayashi, Noribumi Koitabashi, Hitoshi Sugimoto, Miyuki Matsubara +1 more 2001-05-01
6130685 Method for recording an image with multiple scannings of a recording head having groups of nozzles Miyuki Matsubara, Hiromitsu Hirabayashi, Shigeyasu Nagoshi, Noribumi Koitabashi, Hitoshi Sugimoto +1 more 2000-10-10
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
6065827 Ink jet recording method and ink jet recording apparatus Yuji Akiyama, Hiromitsu Hirabayashi, Shigeyasu Nagoshi, Noribumi Koitabashi, Hitoshi Sugimoto +2 more 2000-05-23
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
6007182 Ink-jet recording method employing inks of different characteristics and apparatus therefor Miyuki Matsubara, Takayuki Fujita, Hiromitsu Hirabayashi, Tetsurou Inoue, Makoto Aoki +10 more 1999-12-28
5992972 Multiple scan mixed color ink jet recording method Shigeyasu Nagoshi, Hiromitsu Hirabayashi, Noribumi Koitabashi, Hitoshi Sugimoto, Miyuki Matsubara +1 more 1999-11-30
5980021 Ink jet recording means and packaging therefor Shigeyasu Nagoshi, Naoji Otsuka, Hiromitsu Hirabayashi, Atsushi Arai, Kentaro Yano +5 more 1999-11-09
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
5912681 Capping mechanism for ink jet recorder Noribumi Koitabashi, Hitoshi Nishikori 1999-06-15
5896143 Ink jet recording apparatus Shinya Matsui, Shigeru Yoshimura, Noboru Koumura, Shinji Kanemitsu, Hiroshi Fukui +14 more 1999-04-20
5841451 Scan interval control in ink jet recording apparatus Hiromitsu Hirabayashi, Shigeyasu Nagoshi, Atsushi Arai, Yuji Akiyama, Hitoshi Sugimoto +2 more 1998-11-24
5696542 Ink jet recording method Miyuki Matsubara, Hiromitsu Hirabayashi, Shigeyasu Nagoshi, Noribumi Koitabashi, Hitoshi Sugimoto +1 more 1997-12-09
5633663 Ink jet recording method and apparatus Miyuki Matsubara, Hiromitsu Hirabayashi, Shigeyasu Nagoshi, Noribumi Koitabashi, Hitoshi Sugimoto +1 more 1997-05-27
5500661 Ink jet recording method Miyuki Matsubara, Hiromitsu Hirabayashi, Shigeyasu Nagoshi, Noribumi Koitabashi, Hitoshi Sugimoto +1 more 1996-03-19
5395434 Ink, ink-jet recording method, and ink-jet recording apparatus Shinichi Tochihara, Hitoshi Sugimoto, Shinichi Sato, Fumihiro Gotoh 1995-03-07