Koichi Goto

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Patents Grantslast 30 patents

Information Patent Grant
Metal working fluid composition and metal working method
- Patent number 8,375,755
- Issue date Feb 19, 2013
- Kyodo Yushi Co., Ltd.
- Koichi Goto
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Metal working oil composition, metal working method and metal work
- Patent number 8,236,742
- Issue date Aug 7, 2012
- Kyodo Yushi Co., Ltd.
- Koichi Goto
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Metalworking oil composition, metalworking method and metalwork
- Patent number 8,044,004
- Issue date Oct 25, 2011
- Kyodo Yushi Co., Ltd.
- Koichi Goto
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Graphite-free lubricating oil
- Patent number 5,460,737
- Issue date Oct 24, 1995
- Kyodo Yushi Co., Ltd.
- Kenji Sakai
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

Information Patent Application
METALWORKING FLUID, METAL WORKING METHOD AND METAL WORK PRODUCT
- Publication number 20120177938
- Publication date Jul 12, 2012
- Kyodo Yushi Co., Ltd.
- Koichi Goto
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
METAL WORKING FLUID COMPOSITION AND METAL WORKING METHOD
- Publication number 20100077817
- Publication date Apr 1, 2010
- Koichi Goto
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
METALWORKING OIL COMPOSITION, METALWORKING METHOD AND METALWORK
- Publication number 20090298730
- Publication date Dec 3, 2009
- Kyodo Yushi Co., Ltd.
- Koichi Goto
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Metal-Processing Oil Composition and Metal-Processing Method
- Publication number 20090118151
- Publication date May 7, 2009
- Kyodo Yushi Co., Ltd.
- Setsuo Sasaki
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
METAL WORKING OIL COMPOSITION, METAL WORKING METHOD AND METAL WORK
- Publication number 20090018039
- Publication date Jan 15, 2009
- Koichi GOTO
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...