Kenichiro Matsubara

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Fujisawa-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Grease composition and mechanical part
- Patent number 9,909,080
- Issue date Mar 6, 2018
- Kyodo Yushi Co., Ltd.
- Kenichiro Matsubara
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Grease composition and bearing
- Patent number 8,853,140
- Issue date Oct 7, 2014
- Kyodo Yushi Co., Ltd.
- Kenichiro Matsubara
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Grease composition for bearings with improved heat-resistant acoust...
- Patent number 8,722,598
- Issue date May 13, 2014
- Kyodo Yushi Co., Ltd.
- Motoharu Akiyama
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

Information Patent Application
ROLLING DEVICE
- Publication number 20160201726
- Publication date Jul 14, 2016
- Kyodo Yushi Co., Ltd.
- Eri WATABE
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
GREASE COMPOSITION AND MECHANICAL PART
- Publication number 20130130957
- Publication date May 23, 2013
- KYODO YUSHI CO LTD
- Kenichiro Matsubara
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
GREASE COMPOSITION FOR BEARINGS WITH IMPROVED HEAT-RESISTANT ACOUST...
- Publication number 20120277136
- Publication date Nov 1, 2012
- KYODO YUSHI CO., LTD.
- Motoharu AKIYAMA
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
GREASE COMPOSITION AND BEARING
- Publication number 20090325827
- Publication date Dec 31, 2009
- Kenichiro Matsubara
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...