36 Utility Patents
#3,189 in Tokyo
#14,509 in Japan
#68,374 in the World
Forward Citations = 377
Company Filing History:



4. 3 out of 13

5. 3 out of 39,209

where one patent can have more than one assignee
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#3,189 in Tokyo
#14,509 in Japan
#68,374 in the World
Company Filing History:





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