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Shinji Nagamatsu
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Himeji, JP
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last 30 patents
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Patent Grant
Simulated moving bed device
Patent number
6,544,413
Issue date
Apr 8, 2003
Daicel Chemical Industries, Ltd.
Shinji Nagamatsu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Simulated moving bed separation apparatus
Patent number
6,217,774
Issue date
Apr 17, 2001
Daicel Chemical Industries, Ltd.
Shinji Nagamatsu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Filler-packing apparatus, filler-packing method, and filler-packed...
Patent number
6,117,343
Issue date
Sep 12, 2000
Daicel Chemical Industries, Ltd.
Shinji Nagamatsu
G01 - MEASURING TESTING
Information
Patent Grant
Method for separating phosphopolyol compounds using a separating agent
Patent number
5,136,032
Issue date
Aug 4, 1992
Daicel Chemical Industries, Ltd.
Shinji Nagamatsu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Separating membrane and separation method
Patent number
5,032,281
Issue date
Jul 16, 1991
Daicel Chemical Industries, Ltd.
Shinji Nagamatsu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Process for removing pyrogens
Patent number
4,909,942
Issue date
Mar 20, 1990
Tanabe Seiyaku Co., Ltd.
Tadashi Sato
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE