18 Utility Patents
#681 in Saitama 343-0827
#42,164 in Japan
#195,919 in the World
Forward Citations = 253
Company Filing History:



4. 3 out of 16,458

5. 2 out of 393

where one patent can have more than one assignee
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#681 in Saitama 343-0827
#42,164 in Japan
#195,919 in the World
Company Filing History:





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