104 Utility Patents
#125 in Yokohama
#1,372 in Japan
#8,863 in the World
Forward Citations = 1,248
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4. 8 out of 3,780

5. 7 out of 2,955

where one patent can have more than one assignee
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#125 in Yokohama
#1,372 in Japan
#8,863 in the World
Company Filing History:





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