Seiichiro Kiyobe

Follow

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Microwave moisture sensor
- Patent number 4,674,325
- Issue date Jun 23, 1987
- Yokogawa Hokushin Electric Corporation
- Seiichiro Kiyobe
- G01 - MEASURING TESTING
Information Patent Grant
Microwave moisture sensor
- Patent number 4,620,146
- Issue date Oct 28, 1986
- Kogawa Hokushin Electric Corporation
- Hirotoshi Ishikawa
- G01 - MEASURING TESTING