52 Utility Patents
#31 in Okazaki
#7,044 in Japan
#35,280 in the World
Forward Citations = 877
Company Filing History:
Nippon Soken, Inc.
Nippondenso Co., Ltd.
Toyota Jidosha Kogyo Kabushiki Kaisha
4. 4 out of 19,551

5. 4 out of 35,918

where one patent can have more than one assignee
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