71 Utility Patents
#527 in Kanagawa
#3,621 in Japan
#19,489 in the World
Forward Citations = 331
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4. 7 out of 15,902

5. 7 out of 1,567

where one patent can have more than one assignee
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#527 in Kanagawa
#3,621 in Japan
#19,489 in the World
Company Filing History:





Get your Inventor Badge Today