59 Utility Patents
#13 in Anjo
#5,449 in Japan
#27,768 in the World
Forward Citations = 737
Company Filing History:
Nippon Soken, Inc.
Toyota Jidosha Kogyo Kabushiki Kaisha
Nippondenso Co., Ltd.
4. 5 out of 1,986
Kabushiki Kaisha Tokai Rika Denki Seisakusho
5. 2 out of 68

where one patent can have more than one assignee
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