Takeshi Iwatsuka

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Funabashi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Process and apparatus for ion exchange by use of thermally regenera...
- Patent number 4,293,423
- Issue date Oct 6, 1981
- Rohm & Haas Company
- Kenji Kosaka
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL