79 Utility and 8 Design Patents
#669 in Tokyo
#2,791 in Japan
#15,589 in the World
rank by utility patentsForward Citations = 1,050
Company Filing History:
Kabushiki Kaisha Nippon Conlux
Clarion Co

4. 9 out of 42,438

5. 7 out of 831,952 patents
Other
where one patent can have more than one assignee
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