Tokyo, JP
Information
Patent Grant
Mitsubishi Heavy Industries, Ltd.
Kenji Kawasaki
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Nippon Welding Rod Co., Ltd.
Kenji Kawasaki
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
