37 Utility Patents
#2,948 in Tokyo
#13,576 in Japan
#64,276 in the World
Forward Citations = 195
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4. 4 out of 1,799

5. 4 out of 388

where one patent can have more than one assignee
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#2,948 in Tokyo
#13,576 in Japan
#64,276 in the World
Company Filing History:





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