YN

Yuuki Nakamura

Canon: 7 patents #58 of 3,943Top 2%
Overall (2021): #14,200 of 548,734Top 3%
7
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
11194267 Developer container, process cartridge, and image forming apparatus Shota Nakamura 2021-12-07
11172121 Image forming apparatus, cartridge and image forming apparatus system having erroneous cartridge insertion prevention Masato Tanabe, Kazuo Chadani, Yasunori Toriyama, Sadaaki Tani 2021-11-09
10996589 Method for disassembling developing device and method for recycling developing device Teruhiko Sasaki, Osamu Anan 2021-05-04
10935926 Cartridge, process cartridge, and image forming apparatus Toshiaki Takeuchi, Takahito Ueno, Kensuke Suzuki 2021-03-02
10890863 Developing device and remanufacturing method of developing device Teruhiko Sasaki, Osamu Anan 2021-01-12
D907111 Process cartridge for image forming apparatus Toshiaki Takeuchi 2021-01-05
D907112 Process cartridge for image forming apparatus Toshiaki Takeuchi 2021-01-05