Keisuke Yaegashi

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Osaki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Process for producing 2-hydroxymethylmorpholine salt
- Patent number 8,648,190
- Issue date Feb 11, 2014
- Daiso Co., Ltd.
- Yoshifumi Nagano
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing glycidyl ether
- Patent number 7,265,232
- Issue date Sep 4, 2007
- Daiso Co., Ltd.
- Yoshiro Furukawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing amines
- Patent number 7,223,873
- Issue date May 29, 2007
- Daisco Co., Ltd
- Keisuke Yaegashi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparation of optically active halogeno hydroxypropyl...
- Patent number 6,946,566
- Issue date Sep 20, 2005
- Daiso Co., Ltd.
- Keisuke Yaegashi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing erythro-3-amino-2-hydroxybutyric acid derivat...
- Patent number 6,365,754
- Issue date Apr 2, 2002
- Daiso Co., Ltd.
- Yoshiro Furukawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing oxazolidin-2-one derivative
- Patent number 6,271,388
- Issue date Aug 7, 2001
- Daiso Co., Ltd.
- Keisuke Yaegashi
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR PRODUCING 2-HYDROXYMETHYLMORPHOLINE SALT
- Publication number 20120016120
- Publication date Jan 19, 2012
- DAISO CO., LTD.
- Yoshifumi Nagano
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for preparing amines
- Publication number 20050222430
- Publication date Oct 6, 2005
- Keisuke Yaegashi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for preparation of optically active halogeno hydroxypropyl...
- Publication number 20040024254
- Publication date Feb 5, 2004
- Keisuke Yaegashi
- C07 - ORGANIC CHEMISTRY