Issei Otera

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Compressor vane or blade for engine
- Patent number 10,619,644
- Issue date Apr 14, 2020
- IHI Corporation
- Takahito Araki
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Compressor vane or blade for engine with exfoliating coating
- Patent number 10,533,566
- Issue date Jan 14, 2020
- IHI Corporation
- Takahito Araki
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fabrication method of electrode for spark surface modification, and...
- Patent number 8,993,917
- Issue date Mar 31, 2015
- IHI Corporation
- Masayoshi Shiino
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Surface treatment method and repair method
- Patent number 8,162,601
- Issue date Apr 24, 2012
- IHI Corporation
- Hiroyuki Ochiai
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Protective coating and metal structure
- Patent number 7,763,349
- Issue date Jul 27, 2010
- IHI Corporation
- Hiroyuki Ochiai
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
PROTECTIVE COATING AND METAL STRUCTURE
- Publication number 20100239841
- Publication date Sep 23, 2010
- IHI Corporation
- Hiroyuki OCHIAI
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
FABRICATION METHOD OF ELECTRODE FOR SPARK SURFACE MODIFICATION, AND...
- Publication number 20100200548
- Publication date Aug 12, 2010
- IHI Corporation
- Masayoshi Shiino
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
HEAT-RESISTANT COMPONENT
- Publication number 20100119864
- Publication date May 13, 2010
- IHI Corporation
- Hiroyuki Ochiai
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
SURFACE TREATMENT METHOD AND REPAIR METHOD
- Publication number 20090214352
- Publication date Aug 27, 2009
- IHI Corporation
- Hiroyuki Ochiai
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...