Hiroshi FUJITA

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Chiba, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for lubricating a continuously variable transmission, and a...
- Patent number 9,725,672
- Issue date Aug 8, 2017
- Idemitsu Kosan Co., Ltd.
- Hiroshi Fujita
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Transmission fluid composition
- Patent number 8,268,762
- Issue date Sep 18, 2012
- Idemitsu Kosan Co., Ltd.
- Hiroshi Fujita
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Lubricant composition
- Patent number 7,973,001
- Issue date Jul 5, 2011
- Idemitsu Kosan Co., Ltd.
- Hiroshi Fujita
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Internal combustion engine oil composition
- Patent number 5,858,932
- Issue date Jan 12, 1999
- Idemitsu Kosan Co., Ltd.
- Masashi Dasai
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

Information Patent Application
LUBRICANT COMPOSITION FOR INTERNAL COMBUSTION ENGINE OIL
- Publication number 20140194329
- Publication date Jul 10, 2014
- IDEMITSU KOSAN CO., LTD.
- Yasunori Shimizu
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
LUBRICANT COMPOSITION FOR CONTINUOUSLY VARIABLE TRANSMISSION
- Publication number 20120316092
- Publication date Dec 13, 2012
- JATCO Ltd
- Hiroshi Fujita
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
LUBRICATING OIL COMPOSITION
- Publication number 20120309659
- Publication date Dec 6, 2012
- Idemitsu Kosan Co., Ltd.
- Hiroshi Fujita
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
TRANSMISSION FLUID COMPOSITION
- Publication number 20100062954
- Publication date Mar 11, 2010
- Idemitsu Kosan Co., Ltd.
- Hiroshi FUJITA
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
LUBRICANT COMPOSITION
- Publication number 20100048440
- Publication date Feb 25, 2010
- Idemitsu Kosan Co., Ltd.
- Hiroshi Fujita
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...