IN

Izumi Nozawa

SE Seiko Epson: 99 patents #30 of 7,774Top 1%
Overall (All Time): #14,826 of 4,157,543Top 1%
99
Patents All Time

Issued Patents All Time

Showing 76–99 of 99 patents

Patent #TitleCo-InventorsDate
8136932 Liquid storage container and liquid filling method and liquid refilling method using the same Hitotoshi Kimura, Hitoshi Matsumoto 2012-03-20
8091995 Liquid container, container holder and liquid consuming apparatus Kazutoshi Shimizu, Hitotoshi Kimura 2012-01-10
8083334 Liquid storage container and refilling method using the same 2011-12-27
8042921 Valve device provided in a passage forming member Hitotoshi Kimura, Taku Ishizawa 2011-10-25
7997702 Liquid container Hitotoshi Kimura, Taku Ishizawa 2011-08-16
7954931 Container holder, liquid consuming apparatus, and liquid container Kazutoshi Shimizu, Hitotoshi Kimura 2011-06-07
7946695 Liquid container, method for producing liquid container, and ink-jet recording apparatus using liquid container 2011-05-24
7922398 Liquid cartridge, loading/unloading device of liquid cartridge, recording apparatus, and liquid ejection apparatus Satoshi Kobayashi 2011-04-12
7866802 Liquid ejecting apparatus Hitoshi Matsumoto 2011-01-11
7828422 Liquid container Hitotoshi Kimura, Taku Ishizawa 2010-11-09
7758172 Injection apparatus and a valve device provided in a passage Hitotoshi Kimura, Taku Ishizawa 2010-07-20
7703902 Liquid cartridge, contact device for contacting connection terminal portion of liquid cartridge with connector of recording apparatus, recording apparatus, and liquid consuming apparatus Satoshi Kobayashi 2010-04-27
D598050 Ink cartridge 2009-08-11
7556341 Liquid jet apparatus and cleaning method for liquid jet head Shuhei Harada, Nobuhito Takahashi 2009-07-07
D592241 Ink cartridge Hitoshi Kimura 2009-05-12
D591792 Ink cartridge Hitoshi Kimura 2009-05-05
D591340 Ink cartridge Hitotoshi Kimura 2009-04-28
D586849 Ink cartridge Hitoshi Kimura 2009-02-17
D585488 Ink cartridge Hitotoshi Kimura 2009-01-27
7399003 Duct connecting structure Atsushi Kobayashi, Toshio Kumagai, Yoshiharu Aruga 2008-07-15
7367662 Liquid container Hitotoshi Kimura, Taku Ishizawa 2008-05-06
7226035 Valve device Hitotoshi Kimura 2007-06-05
7159961 Liquid jet apparatus and cleaning method for liquid jet head Shuhei Harada, Nobuhito Takahashi 2007-01-09
6974202 Liquid jet apparatus and cleaning method for liquid jet head Shuhei Harada, Nobuhito Takahashi 2005-12-13