51 Utility Patents
#1,707 in Tokyo
#7,474 in Japan
#37,319 in the World
Forward Citations = 120
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4. 5 out of 3,106

5. 3 out of 2,632

where one patent can have more than one assignee
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#1,707 in Tokyo
#7,474 in Japan
#37,319 in the World
Company Filing History:





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