Kanji Nakagawa

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Ube, JP

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Patents Grantslast 30 patents

Information Patent Grant
Catalyst for dimerizing .alpha.-olefin monomer
- Patent number 5,474,963
- Issue date Dec 12, 1995
- Ube Industries, Ltd.
- Kanji Nakagawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing ether compound
- Patent number 5,292,963
- Issue date Mar 8, 1994
- Ube Industries, Ltd.
- Nakagawa Kanji
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for recovering a lower alcohol from a catechol-lower alcoho...
- Patent number 5,105,029
- Issue date Apr 14, 1992
- Ube Industries, Inc.
- Kohei Ninomiya
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for dehydration and concentration of aqueous solution contai...
- Patent number 4,978,430
- Issue date Dec 18, 1990
- UBE Industries, Ltd.
- Kanji Nakagawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for removing water vapor from water vapor-containing gas
- Patent number 4,718,921
- Issue date Jan 12, 1988
- Ube Industries, Ltd.
- Hiroshi Makino
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL