Kazuhiro Onitsuka

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Variable capacity turbocharger
- Patent number 11,913,373
- Issue date Feb 27, 2024
- Katsunori Hayashi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Variable capacity turbocharger
- Patent number 11,572,823
- Issue date Feb 7, 2023
- Katsunori Hayashi
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Turbocharger integrated valve unit
- Patent number 9,726,074
- Issue date Aug 8, 2017
- IHI Corporation
- Kazuhiro Onitsuka
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Supercharger
- Patent number 8,622,691
- Issue date Jan 7, 2014
- IHI Corporation
- Masatoshi Eguchi
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

Information Patent Application
VARIABLE CAPACITY TURBOCHARGER
- Publication number 20230110557
- Publication date Apr 13, 2023
- IHI Corporation
- Katsunori HAYASHI
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
VARIABLE CAPACITY TURBOCHARGER
- Publication number 20210404376
- Publication date Dec 30, 2021
- IHI Corporation
- Katsunori HAYASHI
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
TURBOCHARGER
- Publication number 20150010390
- Publication date Jan 8, 2015
- IHI Corporation
- Kazuhiro ONITSUKA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SUPERCHARGER
- Publication number 20100310366
- Publication date Dec 9, 2010
- IHI Corporation
- Masatoshi Eguchi
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES