Patents/Inventors

Naoyuki Matsumoto

TokyoJP11 patents

7 Patents

US126191712026
Electrophotographic Photosensitive Member, Process Cartridge and Electrophotographic Apparatus
CANON KABUSHIKI KAISHA
0 cites
US124590572025
Repairing Laser Welding Method and Repairing Laser Welding Device
IHI CORPORATION
0 cites
US123188662025
Laser Welding Method for Repair, and Laser Welding Repair Device
IHI Corporation
0 cites
US122804472025
Crack Repair Method for Existing Steel Structure
IHI CORPORATION
0 cites
US121945652025
Crack Repair Method
IHI CORPORATION
0 cites
US119870342024
Metal-resin Joining Method
IHI Corporation
0 cites
US119581382024
Joint Method
IHI Corporation
0 cites