33 Utility Patents
#121 in Toyota
#16,830 in Japan
#78,878 in the World
Forward Citations = 780
Company Filing History:

Nippondenso Co., Ltd.
Nippon Soken, Inc.
4. 2 out of 1,138

5. 1 out of 255
Research Development Corporation of Japan
where one patent can have more than one assignee
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