YT

Yuhei Takei

Canon: 15 patents #4,433 of 19,416Top 25%
Overall (All Time): #312,848 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12038706 Fixing apparatus 2024-07-16
11714371 Fixing apparatus 2023-08-01
10394181 Image forming apparatus frame 2019-08-27
10310442 Frame for forming image forming apparatus and manufacturing method of the frame 2019-06-04
10295954 Image forming apparatus frame 2019-05-21
10168658 Frame for forming image forming apparatus and manufacturing method of the frame 2019-01-01
9046827 Belt driving apparatus and image forming apparatus Jun Nakagaki 2015-06-02
9037028 Cleaning apparatus, process cartridge, and image forming apparatus 2015-05-19
8843053 Image forming apparatus with suction unit controller 2014-09-23
8315538 Image forming apparatus 2012-11-20
8014700 Image forming apparatus 2011-09-06
7340196 Residual toner removal apparatus and image forming apparatus 2008-03-04
7317884 Image forming apparatus featuring a defined relationship among an image length, transforming member length, and length of an electric field area Takuya Terae 2008-01-08
7242886 Residual toner removal apparatus and image forming apparatus 2007-07-10
7006775 Image forming apparatus with electrically conduction rotary member for electrically connecting a plurality of developing devices to a main body of the apparatus Shigeo Doi, Seiichiro Adachi, Kenichi Tamura, Masashige Tamura 2006-02-28