6 Utility Patents
#925 in Aichi
#139,815 in Japan
#698,502 in the World
Forward Citations = 6
Company Filing History:
Kabushiki Kaisha Tokai Rika Denki Seisakusho

where one patent can have more than one assignee
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#925 in Aichi
#139,815 in Japan
#698,502 in the World
Company Filing History:

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