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Tomoyuki Murakami
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Shibata-gun, JP
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last 30 patents
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Patent Grant
Optical scanner and image forming device using the optical scanner
Patent number
8,310,739
Issue date
Nov 13, 2012
Ricoh Company, Ltd.
Tomoyuki Murakami
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
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Patent Application
OPTICAL SCANNER AND IMAGE FORMING DEVICE USING THE OPTICAL SCANNER
Publication number
20100134854
Publication date
Jun 3, 2010
RICOH COMPANY, LTD.
Tomoyuki Murakami
H04 - ELECTRIC COMMUNICATION TECHNIQUE