21 Utility Patents
#81 in Aichi-ken
#34,149 in Japan
#157,948 in the World
Forward Citations = 147
Company Filing History:

Matsuo Industries, Inc.
where one patent can have more than one assignee
Get your Inventor Badge Today
#81 in Aichi-ken
#34,149 in Japan
#157,948 in the World
Company Filing History:

Get your Inventor Badge Today