Fumihiko YOKOYAMA

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Patents Grantslast 30 patents

Information Patent Grant
Deposition prevention method and turbocharger
- Patent number 9,322,313
- Issue date Apr 26, 2016
- IHI Corporation
- Fumihiko Yokoyama
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Bearing grease
- Patent number 9,206,371
- Issue date Dec 8, 2015
- Idemitsu Kosan Co., Ltd.
- Yukitoshi Fujinami
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Bearing grease
- Patent number 9,062,270
- Issue date Jun 23, 2015
- Idemitsu Kosan Co., Ltd.
- Yukitoshi Fujinami
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

Information Patent Application
COATING TO SUPPRESS ADHESION OF DEPOSITS, AND FLOW PATH COMPONENT I...
- Publication number 20170089262
- Publication date Mar 30, 2017
- IHI Corporation
- Fumihiko YOKOYAMA
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
BEARING GREASE
- Publication number 20150159110
- Publication date Jun 11, 2015
- IDEMITSU KOSAN CO., LTD.
- Yukitoshi Fujinami
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
BEARING GREASE
- Publication number 20140121144
- Publication date May 1, 2014
- IHI Corporation
- Yukitoshi Fujinami
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
BEARING GREASE
- Publication number 20140080744
- Publication date Mar 20, 2014
- Yukitoshi Fujinami
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
DEPOSITION PREVENTION METHOD AND TURBOCHARGER
- Publication number 20130298531
- Publication date Nov 14, 2013
- IHI Corporation
- Fumihiko Yokoyama
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS