37 Utility Patents
#3,060 in Tokyo
#13,848 in Japan
#65,772 in the World
Forward Citations = 537
Company Filing History:



4. 5 out of 504

5. 2 out of 1,866

where one patent can have more than one assignee
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#3,060 in Tokyo
#13,848 in Japan
#65,772 in the World
Company Filing History:





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