20 Utility Patents
#59 in Sendai
#36,582 in Japan
#169,030 in the World
Forward Citations = 239
Company Filing History:

Sii Micro Parts Ltd.

where one patent can have more than one assignee
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#59 in Sendai
#36,582 in Japan
#169,030 in the World
Company Filing History:


Get your Inventor Badge Today