Patents/Inventors

Naoki Matsumaru

Suntou-gunJP5 patents

5 Patents

US124298112025
Cartridge and Image Forming Apparatus
Canon Kabushiki Kaisha
0 cites
US120726642024
Cartridge and Image Forming Apparatus
Canon Kabushiki Kaisha
0 cites
US120323252024
Cartridge and Image Forming Apparatus
Canon Kabushiki Kaisha
0 cites
US117823832023
Process Cartridge
Canon Kabushiki Kaisha
0 cites
US117037942023
Cartridge and Image Forming Apparatus
Canon Kabushiki Kaisha
0 cites