27 Utility Patents
#1,708 in Yokohama
#23,334 in Japan
#108,644 in the World
Forward Citations = 365
Company Filing History:
Taiyo Nippon Sanso Corporation
Nippon Sanso Corporation
Other
4. 3 out of 35,614

5. 1 out of 1,038

where one patent can have more than one assignee
Get your Inventor Badge Today