Shimpei Okayasu

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Patents Grantslast 30 patents

Information Patent Grant
Method for manufacturing machine component, and rotary machine equi...
- Patent number 9,644,482
- Issue date May 9, 2017
- Mitsubishi Heavy Industries, Ltd.
- Shimpei Okayasu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Heat treatment method
- Patent number 9,423,183
- Issue date Aug 23, 2016
- Mitsubishi Heavy Industries, Ltd.
- Kazutoshi Yoko
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
HEAT EXCHANGER
- Publication number 20230047365
- Publication date Feb 16, 2023
- Mitsubishi Heavy Industries, Ltd.
- Nobuhide HARA
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
HEAT TREATMENT METHOD
- Publication number 20150017593
- Publication date Jan 15, 2015
- Mitsubishi Heavy Industries, Ltd.
- Kazutoshi Yoko
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
METHOD FOR MANUFACTURING MACHINE COMPONENT, AND ROTARY MACHINE EQUI...
- Publication number 20140105751
- Publication date Apr 17, 2014
- Mitsubishi Heavy Industries, Ltd.
- Shimpei Okayasu
- C21 - METALLURGY OF IRON