49 Utility Patents
#5 in Nishikamo-gun
#8,102 in Japan
#40,013 in the World
Forward Citations = 187
Company Filing History:


Toyoda Iron Works Co., Ltd.
4. 1 out of 2
Koyo Sealing Techno Kabushiki Kaisha
5. 1 out of 22
Toyoto Jidosha Kabushiki Kaisha
where one patent can have more than one assignee
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