204 Utility Patents
#17 in Yokohama
#209 in Japan
#1,903 in the World
Forward Citations = 937
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4. 4 out of 39,099

5. 1 out of 19,484

where one patent can have more than one assignee
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#17 in Yokohama
#209 in Japan
#1,903 in the World
Company Filing History:
Get your Inventor Badge Today