35 Utility Patents
#13 in Otawara
#15,153 in Japan
#71,270 in the World
Forward Citations = 579
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4. 4 out of 877

5. 3 out of 1,197

where one patent can have more than one assignee
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#13 in Otawara
#15,153 in Japan
#71,270 in the World
Company Filing History:





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