65 Utility Patents
#618 in Kanagawa
#4,379 in Japan
#22,933 in the World
Forward Citations = 871
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4. 2 out of 7,498

5. 1 out of 52,568

where one patent can have more than one assignee
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#618 in Kanagawa
#4,379 in Japan
#22,933 in the World
Company Filing History:





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