43 Utility Patents
#2 in Hazu-gun
#10,045 in Japan
#47,590 in the World
Forward Citations = 802
Company Filing History:
Nippon Soken, Inc.
Nippondenso Co., Ltd.

4. 7 out of 19,382

5. 4 out of 830,757 patents
Other
where one patent can have more than one assignee
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