73 Utility Patents
#28 in Chiba
#3,342 in Japan
#18,248 in the World
Forward Citations = 493
Company Filing History:


Seiko Instruments R & D Center Inc.
4. 3 out of 831,952 patents
Other
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#28 in Chiba
#3,342 in Japan
#18,248 in the World
Company Filing History:


Get your Inventor Badge Today