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Nobuo Ishida
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Nara-shi, JP
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Patents Grants
last 30 patents
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Patent Grant
Writing instrument
Patent number
6,883,996
Issue date
Apr 26, 2005
Kuretake Co., Ltd.
Nobuo Ishida
B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Patents Applications
last 30 patents
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Patent Application
Writing instrument
Publication number
20040114986
Publication date
Jun 17, 2004
Kuretake Co., Ltd.
Nobuo Ishida
B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES