28 Utility Patents
#22 in Obu
#21,961 in Japan
#102,354 in the World
Forward Citations = 369
Company Filing History:

Aisin Seiki K.k.
Aisin-warner Kabushiki Kaisha
4. 2 out of 36,193

5. 1 out of 39
Toyota Jidosha K.k.
where one patent can have more than one assignee
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