78 Utility Patents
#725 in Tokyo
#2,945 in Japan
#16,307 in the World
Forward Citations = 426
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4. 8 out of 35,634

5. 4 out of 99

where one patent can have more than one assignee
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#725 in Tokyo
#2,945 in Japan
#16,307 in the World
Company Filing History:





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