Keiichi Utaka

Follow

Person

Kodaira, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Vermin-repellent microcapsules with slow-release potentiality
- Patent number 5,039,524
- Issue date Aug 13, 1991
- Toppan Moore Company, Ltd.
- Ryuichi Oishi
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING