31 Utility Patents
#291 in Kyoto 615-0031
#18,117 in Japan
#83,452 in the World
Forward Citations = 471
Company Filing History:



4. 2 out of 655

5. 1 out of 5,870

where one patent can have more than one assignee
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#291 in Kyoto 615-0031
#18,117 in Japan
#83,452 in the World
Company Filing History:





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