37 Utility Patents
#52 in Shiojiri
#13,790 in Japan
#65,242 in the World
Forward Citations = 612
Company Filing History:

Seiko Instruments Co., Ltd.

where one patent can have more than one assignee
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#52 in Shiojiri
#13,790 in Japan
#65,242 in the World
Company Filing History:


Get your Inventor Badge Today