51 Utility Patents
#32 in Kokubunji
#7,452 in Japan
#37,168 in the World
Forward Citations = 211
Company Filing History:



4. 2 out of 129

5. 1 out of 4,290

where one patent can have more than one assignee
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#32 in Kokubunji
#7,452 in Japan
#37,168 in the World
Company Filing History:





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