Shigeyuki Shibata

Follow

Person

Nagoya-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Quaternary ammonium salt and process for the preparation thereof
- Patent number 6,664,224
- Issue date Dec 16, 2003
- Toagosei Co., Ltd.
- Hiroki Kourai
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents

Information Patent Application
Novel quaternary ammonium salt and process for the preparation thereof
- Publication number 20020006888
- Publication date Jan 17, 2002
- TOAGOSEI CO., LTD.
- Hiroki Kourai
- C07 - ORGANIC CHEMISTRY