Naotake Morikawa

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Tritium radioactivity measuring system
- Patent number 4,755,471
- Issue date Jul 5, 1988
- Sagami Chemical Research Center
- Tomo Saito
- G01 - MEASURING TESTING
Information Patent Grant
Method of improving response characteristics of gas sensor using mi...
- Patent number 4,607,521
- Issue date Aug 26, 1986
- Sagami Chemical Research Center
- Tomoo Saito
- G01 - MEASURING TESTING
Information Patent Grant
Liquid scintillator solution
- Patent number 4,271,035
- Issue date Jun 2, 1981
- Sagami Chemical Research Center
- Tomoo Saito
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Dehydration and incineration of sample material
- Patent number 4,223,448
- Issue date Sep 23, 1980
- Sagami Chemical Research Center
- Tomo Saito
- F26 - DRYING