26 Utility Patents
#4,979 in Tokyo
#24,350 in Japan
#112,600 in the World
Forward Citations = 272
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4. 3 out of 63

5. 2 out of 25,371

where one patent can have more than one assignee
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#4,979 in Tokyo
#24,350 in Japan
#112,600 in the World
Company Filing History:




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