Hideharu Kobayashi

Follow

Person

Nagasaki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Weld material, gas metal arc welding method, and welded structure
- Patent number 6,303,904
- Issue date Oct 16, 2001
- Mitsubishi Heavy Industries, Ltd.
- Kiyotaka Iwatsubo
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Steel tube working apparatus
- Patent number 4,676,425
- Issue date Jun 30, 1987
- Mitsubishi Jukogyo Kabushiki Kaisha
- Hiroshi Fujimura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Weld material, gas metal arc welding method, and welded structure
- Publication number 20010027966
- Publication date Oct 11, 2001
- Mitsubishi Heavy Industries, Ltd.
- Kiyotaka Iwatsubo
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR