32 Utility Patents
#129 in Toyota
#17,738 in Japan
#83,146 in the World
Forward Citations = 143
Company Filing History:



4. 2 out of 1,600
Nippon Soken, Inc.
where one patent can have more than one assignee
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#129 in Toyota
#17,738 in Japan
#83,146 in the World
Company Filing History:



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