8 Utility Patents
#155 in Obu
#107,301 in Japan
#520,178 in the World
Forward Citations = 34
Company Filing History:

Nippon Soken, Inc.
where one patent can have more than one assignee
Get your Inventor Badge Today
#155 in Obu
#107,301 in Japan
#520,178 in the World
Company Filing History:

Get your Inventor Badge Today