26 Utility and 6 Design Patents
#198 in Toyota
#24,794 in Japan
#115,062 in the World
rank by utility patentsForward Citations = 274
Company Filing History:



4. 7 out of 36,328

5. 6 out of 1,997
Kabushiki Kaisha Tokai Rika Denki Seisakusho
where one patent can have more than one assignee
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