Masazumi Kanaoka

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Yokohama, JA

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Patents Grantslast 30 patents

Information Patent Grant
Adsorbent for aromatic hydrocarbon mixture separation
- Patent number 4,069,172
- Issue date Jan 17, 1978
- Toray Industries, Inc.
- Masazumi Kanaoka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Horizontal packed column consisting of multiple chambers with fluid...
- Patent number 3,948,775
- Issue date Apr 6, 1976
- Toray Industries, Inc.
- Seiya Otani
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL