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Nobuaki Watanabe
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Ichihara-shi, JP
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Patents Grants
last 30 patents
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Patent Grant
Lubricant composition
Patent number
6,797,679
Issue date
Sep 28, 2004
Idemitsu Kosan Co., Ltd.
Hiroshi Kawasaki
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Patents Applications
last 30 patents
Information
Patent Application
LUBRICANT COMPOSITION FOR LOW-FRICTION SLIDING MATERIAL AND SLIDING...
Publication number
20130129264
Publication date
May 23, 2013
NIPPON ITF, INC.
Nobuaki Watanabe
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Lubricating oil additive and lubricating oil composition
Publication number
20070042918
Publication date
Feb 22, 2007
Idemitsu Kosan Co., Ltd.
Shinichi Yanagi
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
Lubricating oil composition for automatic transmission
Publication number
20040005988
Publication date
Jan 8, 2004
HONDA GIKEN KOGYO KABUSHIKI KAISHA
Nobuaki Watanabe
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
Lubricant composition
Publication number
20030158050
Publication date
Aug 21, 2003
Idemitsu Kosan Co., Ltd.
Hiroshi Kawasaki
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...