Akihiko Ojiri

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Wakayama, JP

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Patents Grantslast 30 patents

Information Patent Grant
4-acylaralkylphenols and derivatives thereof
- Patent number 9,567,281
- Issue date Feb 14, 2017
- Honshu Chemical Industry Co., Ltd.
- Akihiko Ojiri
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing trisphenols and monoester-substituted products...
- Patent number 9,090,547
- Issue date Jul 28, 2015
- Honshu Chemical Industry Co., Ltd.
- Akihiko Ojiri
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
4-Acylaralkylphenols and Derivatives Thereof
- Publication number 20140221680
- Publication date Aug 7, 2014
- HONSHU CHEMICAL INDUSTRY CO., LTD.
- Akihiko Ojiri
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING TRISPHENOLS AND MONOESTER-SUBSTITUTED PRODUCTS...
- Publication number 20120108853
- Publication date May 3, 2012
- Honshu Chemical Industry Co., Ltd.
- Akihiko Ojiri
- C07 - ORGANIC CHEMISTRY