78 Utility Patents
#3 in Takasaki
#2,876 in Japan
#15,985 in the World
Forward Citations = 113
Company Filing History:



4. 5 out of 42,438

5. 4 out of 7,498

where one patent can have more than one assignee
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#3 in Takasaki
#2,876 in Japan
#15,985 in the World
Company Filing History:





Get your Inventor Badge Today