15 Utility Patents
#499 in Toyota
#53,317 in Japan
#248,103 in the World
Forward Citations = 206
Company Filing History:

Yajima Kogyo, Inc.
Kyoho Machine Works, Ltd.
4. 1 out of 629
Toyoda Koki Kabushiki Kaisha
5. 1 out of 19
Toyota Jidosha Kabushiki
where one patent can have more than one assignee
Get your Inventor Badge Today