46 Utility Patents
#1,146 in Kanagawa
#9,201 in Japan
#44,887 in the World
Forward Citations = 541
Company Filing History:



4. 2 out of 15,798

5. 2 out of 139

where one patent can have more than one assignee
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#1,146 in Kanagawa
#9,201 in Japan
#44,887 in the World
Company Filing History:





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