11 Utility and 3 Design Patents
#140 in Kashiwa
#77,051 in Japan
#363,721 in the World
rank by utility patentsForward Citations = 36
Company Filing History:


Seiko Clock Inc.
4. 1 out of 32,390

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#140 in Kashiwa
#77,051 in Japan
#363,721 in the World
rank by utility patentsCompany Filing History:



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