Hiroshi Akama

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Toshima-ku, JP

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Patents Grantslast 30 patents

Information Patent Grant
Reducing gas supplying apparatus and method for manufacturing proce...
- Patent number 10,933,393
- Issue date Mar 2, 2021
- ORIGIN COMPANY, LIMITED
- Yutaka Matsumoto
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Thermal processing apparatus
- Patent number 9,579,740
- Issue date Feb 28, 2017
- ORIGIN ELECTRIC COMPANY, LIMITED
- Hiroshi Akama
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
REDUCING GAS SUPPLYING APPARATUS AND METHOD FOR MANUFACTURING PROCE...
- Publication number 20200406209
- Publication date Dec 31, 2020
- ORIGIN COMPANY, LIMITED
- Yutaka MATSUMOTO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
THERMAL PROCESSING APPARATUS
- Publication number 20150246405
- Publication date Sep 3, 2015
- ORIGIN ELECTRIC COMPANY, LIMITED
- Hiroshi Akama
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR