12 Utility Patents
#699 in Toyota
#69,823 in Japan
#327,534 in the World
Forward Citations = 57
Company Filing History:

Aisan Kogyo Kabushiki Kaisha
Other
4. 1 out of 5,207

5. 1 out of 74
Uchiyama Manufacturing Corp.
where one patent can have more than one assignee
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