115 Utility Patents
#199 in Kanagawa
#1,050 in Japan
#7,125 in the World
Forward Citations = 827
Company Filing History:



4. 9 out of 150

5. 7 out of 237

where one patent can have more than one assignee
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#199 in Kanagawa
#1,050 in Japan
#7,125 in the World
Company Filing History:





Get your Inventor Badge Today