Kazuo Yasuda

Follow

Person

Katsuta, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for detecting particular particulate substance
- Patent number 4,890,925
- Issue date Jan 2, 1990
- Hitachi, Ltd.
- Takehiko Kitamori
- G01 - MEASURING TESTING
Information Patent Grant
Atomic absorption spectrophotometer
- Patent number 4,718,763
- Issue date Jan 12, 1988
- Hitachi, Ltd.
- Kounosuke Oishi
- G01 - MEASURING TESTING
Information Patent Grant
Elimination of ghost component in flow injection analysis method
- Patent number 4,557,601
- Issue date Dec 10, 1985
- Hitachi, Ltd.
- Tadafumi Kuroishi
- G01 - MEASURING TESTING
Information Patent Grant
Liquid film type, anion-selective electrode
- Patent number 4,519,891
- Issue date May 28, 1985
- Hitachi, Ltd.
- Kenshi Sugahara
- G01 - MEASURING TESTING
Information Patent Grant
Nephelometric immunoassay and nephelometer
- Patent number 4,401,387
- Issue date Aug 30, 1983
- Hitachi, Ltd.
- Daizo Tokinage
- G01 - MEASURING TESTING