94 Utility Patents
#8 in Toyota
#1,806 in Japan
#10,900 in the World
Forward Citations = 1,456
Company Filing History:


Other
4. 1 out of 1
Alsin-aw Kabushiki Kaisha
5. 1 out of 1
Aisan a W Kabushiki Kaisha
where one patent can have more than one assignee
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