74 Utility Patents
#2 in Kosai
#3,244 in Japan
#17,751 in the World
Forward Citations = 653
Company Filing History:

Nippondenso Co., Ltd.
Denso Airs Corporation
4. 1 out of 831,952 patents
Other
5. 1 out of 1,600
Nippon Soken, Inc.
where one patent can have more than one assignee
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