85 Utility Patents
#588 in Tokyo
#2,371 in Japan
#13,630 in the World
Forward Citations = 356
Company Filing History:



4. 9 out of 35,606

5. 8 out of 2,627

where one patent can have more than one assignee
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#588 in Tokyo
#2,371 in Japan
#13,630 in the World
Company Filing History:





Get your Inventor Badge Today