MT

Masashi Tazawa

NI Nikon: 17 patents #226 of 2,493Top 10%
Overall (All Time): #280,273 of 4,157,543Top 7%
17
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6304344 Image digitizing system Marco Brandestini, Richard A. Ferraro, Eisaku Maeda, Nobuhiro Fujinawa, Osamu Ikeda 2001-10-16
6049375 Picture image input apparatus Takahiro Ikeda, Eisaku Maeda, Maki Suzuki 2000-04-11
6034719 Image input apparatus Toshiya Aikawa, Maki Suzuki, Eisaku Maeda 2000-03-07
6008910 Film image reading apparatus and method in which multiple images are simultaneously displayed Takahiro Ikeda, Toshiya Aikawa, Nobuhiro Fujinawa, Yoshiyuki Takeda 1999-12-28
5926289 Image digitizing system Marco Brandestini, Richard A. Ferraro, Eisaku Maeda, Nobuhiro Fujinawa, Osamu Ikeda +1 more 1999-07-20
5915818 Image input apparatus Maki Suzuki 1999-06-29
5854861 Image input apparatus 1998-12-29
5790716 Image input apparatus Toshiya Aikawa, Eisaku Maeda, Maki Suzuki 1998-08-04
5754315 Image input system having an auto-feeder and method Eisaku Maeda, Kumiko Matsui, Hidehisa Tsuchihashi, Seiichi Morimatsu, Maki Suzuki +1 more 1998-05-19
5742326 Focus adjustable image reading device for calculating a focus position of a source document Kumiko Matsui, Hidehisa Tsuchihashi, Takahiro Ikeda, Toru Ochiai, Seiichi Morimatsu +2 more 1998-04-21
5695187 Eject mechanism for an image input device Maki Suzuki, Eisaku Maeda 1997-12-09
5646746 Image input device having carriage that includes a movable origin detector Toru Ochiai, Toshiya Aikawa, Eisaku Maeda, Maki Suzuki 1997-07-08
5612811 Scanning device Toshiya Aikawa, Nobuhiro Fujinawa 1997-03-18
5589953 Image input system having an auto-feeder including loading magazine and discharge magazine arranged side by side and method Nobuhiro Fujinawa, Kumiko Matsui, Maki Suzuki 1996-12-31
5568225 Image input device Toshiya Aikawa, Eisaku Maeda, Nobuhiro Fujinawa 1996-10-22
5420700 Image conversion apparatus having scanning mechanism and optical system on single base Eisaku Maeda, Toshiya Aikawa, Hideaki Kishino 1995-05-30
5420712 Scanning device Eisaku Maeda, Osamu Ikeda, Nobuhiro Fujinawa, Toshiya Aikawa 1995-05-30