10 Utility Patents
#571 in Hamamatsu
#85,603 in Japan
#407,791 in the World
Forward Citations = 133
Company Filing History:
Sanshin Kogyo Kabushiki Kaisha

Sanshin Industries Co., Ltd.
4. 1 out of 5
Nhk Morse Co., Ltd.
where one patent can have more than one assignee
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