Manabu Yanase

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Shunan-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Alkanolamine, friction-reducing agent, and lubricating oil composition
- Patent number 10,927,084
- Issue date Feb 23, 2021
- Tosoh Corporation
- Arimitsu Takemoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Optically active epoxy compounds and processes for their production
- Patent number 7,169,944
- Issue date Jan 30, 2007
- Tosoh Corporation
- Takumi Kagawa
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
ALKANOLAMINE, FRICTION-REDUCING AGENT, AND LUBRICATING OIL COMPOSITION
- Publication number 20200039942
- Publication date Feb 6, 2020
- TOSOH CORPORATION
- Arimitsu TAKEMOTO
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Optically active epoxy compounds and processes for their production
- Publication number 20040063979
- Publication date Apr 1, 2004
- TOSOH CORPORATION
- Takumi Kagawa
- C07 - ORGANIC CHEMISTRY