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Hideo Yoshidome
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Kishiwada, JP
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last 30 patents
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Patent Grant
Biodegradable copolyester, molded article produced therefrom and pr...
Patent number
5,593,778
Issue date
Jan 14, 1997
Kanebo, Ltd.
Yoshikazu Kondo
D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information
Patent Grant
Porous ion-exchanged fine cellulose particles, method for productio...
Patent number
5,196,527
Issue date
Mar 23, 1993
Kanebo Ltd.
Shigeru Ookuma
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Borous ion-exchanged fine cellulose particles, method for productio...
Patent number
5,108,596
Issue date
Apr 28, 1992
Kanebo Ltd.
Shigeru Ookuma
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Fine cellulose particles and process for production thereof
Patent number
5,064,950
Issue date
Nov 12, 1991
Kanebo, Ltd.
Shigeru Okuma
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Fine cellulose particles and process for production thereof employi...
Patent number
4,946,953
Issue date
Aug 7, 1990
Kanebo, Ltd.
Shigeru Okuma
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...