6 Utility Patents
#1,423 in Toyota
#137,033 in Japan
#670,791 in the World
Forward Citations = 21
Company Filing History:

Kabushiki Kaisha Tokai Rika Denki Seisakusho
Other
4. 1 out of 149
Toyoda Iron Works Co., Ltd.
5. 1 out of 423

where one patent can have more than one assignee
Get your Inventor Badge Today