Tomotake OGAWA

Follow

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Seal structure for gas turbine rotor blade
- Patent number 11,753,956
- Issue date Sep 12, 2023
- IHI Corporation
- Yoshinori Soda
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Shield member and jet engine using the same
- Patent number 10,378,378
- Issue date Aug 13, 2019
- IHI Corporation
- Fumiaki Watanabe
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
SEAL STRUCTURE FOR GAS TURBINE ROTOR BLADE
- Publication number 20190093493
- Publication date Mar 28, 2019
- IHI Corporation
- Yoshinori SODA
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
SHIELD MEMBER AND JET ENGINE USING THE SAME
- Publication number 20170284221
- Publication date Oct 5, 2017
- IHI Corporation
- Fumiaki WATANABE
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES