TK

Takeshi Kozuma

Canon: 4 patents #314 of 4,172Top 8%
Overall (2020): #43,286 of 565,922Top 8%
4
Patents 2020

Issued Patents 2020

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10859953 Image fixing device with a metal sheet that covers a heater and part of a guide portion that slides against a fixing film Asuna Fukamachi, Shohei Tsuzaki, Keisuke Yoshida 2020-12-08
10719042 Image heating apparatus Taiya Hirayama, Koji Takematsu, Kenichi Tanaka, Atsushi Ishigami 2020-07-21
10564576 Image forming apparatus that performs a process of rotating a new endless belt before an image forming operation Kenichi Tanaka, Taiya Hirayama, Atsushi Ishigami, Koji Takematsu 2020-02-18
10551773 Cleaning apparatus, and fixing apparatus using same Koji Takematsu, Taiya Hirayama, Kenichi Tanaka, Atsushi Ishigami 2020-02-04