TI

Tetsurou Ishikawa

Canon: 9 patents #6,722 of 19,416Top 35%
Overall (All Time): #564,503 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
10815091 Sheet conveyance apparatus Sadayuki Kaneko, Misato Nakayama, Asako Chiba, Ayumi Machida, Yoshinori Kanaya +2 more 2020-10-27
10301139 Sheet conveyance apparatus Sadayuki Kaneko, Misato Nakayama, Asako Chiba, Ayumi Machida, Yoshinori Kanaya +2 more 2019-05-28
D822024 Magnetic-ink printed character reader Masashi Yamaguchi, Teruhiko Kitamura, Toshiya Sasaki 2018-07-03
8705150 Image reading apparatus and media conveying apparatus Masahiro Shirai, Shigeru Ikezaki, Tatsuya Nishi, Hiroshi Ito 2014-04-22
D689868 Scanner Tatsuya Nishi, Teruhiko Kitamura 2013-09-17
D682834 Scanner Tatsuya Nishi, Teruhiko Kitamura 2013-05-21
8164804 Image reading apparatus, image reading unit thereof, and reference member thereof for shading correction Jun Tanaka, Takashi Machida, Shinobu Kato, Keiji Tsutaoka, Taketo Ochiai 2012-04-24
7982926 Image reading apparatus Tatsuya Nishi, Kazuhide Sugiyama 2011-07-19
D631479 Scanner Hiroshi Komuro, Teruhiko Kitamura 2011-01-25