32 Utility Patents
#15 in Niigata-ken
#17,088 in Japan
#78,893 in the World
Forward Citations = 592
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4. 1 out of 25,135

5. 1 out of 9,916

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#15 in Niigata-ken
#17,088 in Japan
#78,893 in the World
Company Filing History:




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