20 Utility Patents
#365 in Hachioji
#36,582 in Japan
#169,030 in the World
Forward Citations = 221
Company Filing History:



4. 1 out of 15,798

5. 1 out of 1,622

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





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