38 Utility Patents
#2,923 in Tokyo
#13,133 in Japan
#62,393 in the World
Forward Citations = 304
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4. 2 out of 5,111

5. 2 out of 21,351

where one patent can have more than one assignee
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#2,923 in Tokyo
#13,133 in Japan
#62,393 in the World
Company Filing History:





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