27 Utility Patents
#23 in Obu
#23,403 in Japan
#109,173 in the World
Forward Citations = 66
Company Filing History:

Nippon Soken, Inc.

where one patent can have more than one assignee
Get your Inventor Badge Today
#23 in Obu
#23,403 in Japan
#109,173 in the World
Company Filing History:


Get your Inventor Badge Today