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Ikuzo Nishiguchi
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Hirakata, JP
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last 30 patents
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Patent Grant
Organic compounds suited to lubricating films on magnetic recording...
Patent number
6,025,310
Issue date
Feb 15, 2000
Kubota Corporation
Ikuzo Nishiguchi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method of producing styrene derivatives
Patent number
5,763,560
Issue date
Jun 9, 1998
Honshu Chemical Industry Co., Ltd.
Kenzo Tsujimoto
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Halo-containing 3-methylflavone-8-carboxylic acid derivatives
Patent number
4,634,768
Issue date
Jan 6, 1987
Yamamoto Chemical Industrial Co., Ltd.
Hiroshige Inoue
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
3-Propionylsalicylic acid derivatives and process for the preparati...
Patent number
4,533,732
Issue date
Aug 6, 1985
Yamamoto Chemical Industrial Company, Limited
Hiroshige Inoue
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for production of 3-substituted-2,2-dimethylbicyclo[2.2.1]he...
Patent number
4,510,025
Issue date
Apr 9, 1985
Kuraray Company, Ltd.
Yoshiharu Matsubara
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR