Patents/Inventors

Masao Watanabe

OkazakiJP7 patents

9 Patents

US126067302026
Coolant Composition and Concentrated Coolant Composition
JAPAN CHEMICAL INDUSTRIES Co., Ltd.
0 cites
US122020542025
Tool Driving Device and Method of Producing Drilled Product
SUBARU CORPORATION
0 cites
US122020572025
Drill and Method of Producing Drilled Product
SUBARU CORPORATION
0 cites
US120905592024
Tool Driving Device and Method of Producing Drilled Product
SUBARU CORPORATION
0 cites
US119929092024
Attachment for Machining Apparatus
SUBARU CORPORATION
0 cites
US119698032024
Drill and Method of Producing Drilled Product
SUBARU CORPORATION
0 cites
US119385532024
Hole Finishing Tool and Method of Producing Hole Finished Product
SUBARU CORPORATION
0 cites
US119128792024
Film Forming Method of Corrosion Resistant Film, Corrosion Resistant Member on Which Corrosion Resistant Film Is Formed, Heat Exchanger, and Fuel Cell System
TOYOTA JIDOSHA KABUSHIKI KAISHA
0 cites
US115986242023
Feeding Device of Hole Inspection Device
SUBARU CORPORATION
0 cites