7 Utility Patents
#25 in Yonezawa
#121,772 in Japan
#598,869 in the World
Forward Citations = 7
Company Filing History:
Tohoku Pioneer Corporation

where one patent can have more than one assignee
Get your Inventor Badge Today
#25 in Yonezawa
#121,772 in Japan
#598,869 in the World
Company Filing History:

Get your Inventor Badge Today