Yutaka ISHIGAKI

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Subchamber type combustion chamber for diesel engine
- Patent number 9,429,066
- Issue date Aug 30, 2016
- KUBOTA Corporation
- Hiroki Kuwayama
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Engine
- Patent number 9,027,933
- Issue date May 12, 2015
- KUBOTA Corporation
- Hiroki Kuwayama
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Apparatus for adjusting fuel amount of diesel engine
- Patent number 8,875,679
- Issue date Nov 4, 2014
- KUBOTA Corporation
- Takahiro Yamazaki
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
SUBCHAMBER TYPE COMBUSTION CHAMBER FOR DIESEL ENGINE
- Publication number 20150034043
- Publication date Feb 5, 2015
- KUBOTA CORPORATION
- Hiroki KUWAYAMA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ENGINE
- Publication number 20130207350
- Publication date Aug 15, 2013
- KUBOTA CORPORATION
- Hiroki KUWAYAMA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
APPARATUS FOR ADJUSTING FUEL AMOUNT OF DIESEL ENGINE
- Publication number 20120160215
- Publication date Jun 28, 2012
- KUBOTA CORPORATION
- Takahiro YAMAZAKI
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS