YI

Yukio Isaka

Canon: 10 patents #6,241 of 19,416Top 35%
Overall (All Time): #524,410 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
6577313 Image data control apparatus Masayoshi Suzuki, Yoshifumi Okamoto, Masaru Igarashi, Yasuhito Suzuki, Kazuyuki Honda +1 more 2003-06-10
5946001 Output apparatus with changeable font resolution 1999-08-31
5610646 Image forming apparatus having improved resolution switching capabilities Yoji Serizawa, Akio Noguchi, Yukihide Ushio, Seiji Uchiyama, Kazuro Yamada +1 more 1997-03-11
5475414 Image forming apparatus having plural printing resolutions Yoji Serizawa, Akio Noguchi, Yukihide Ushio, Seiji Uchiyama, Kazuro Yamada +1 more 1995-12-12
5361329 Data processing apparatus Tetsuya Morita, Hiroshi Yamano, Haruo Ishizuka, Masahiko Murata, Masahiko Sakai +1 more 1994-11-01
5327170 Image recording apparatus capable of forming image outputs in various formats Yasuhito Suzuki, Koichiro Akimoto, Hajime Ohshima, Kazuyuki Honda 1994-07-05
5045869 Printing controller for printing at selected resolutions Tetsuya Morita, Hiroshi Yamano, Masahiko Murata, Masahiko Sakai 1991-09-03
4952948 Image recording apparatus Yasuhito Suzuki, Koichiro Akimoto, Hajime Ohshima, Kazuyuki Honda 1990-08-28
4876562 Image recording apparatus Yasuhito Suzuki, Koichiro Akimoto, Hajime Ohshima, Kazuyuki Honda 1989-10-24
4264120 Beam scanning device Haruo Uchiyama, Junichi Kimizuka, Kazuo Hoshido 1981-04-28