35 Utility Patents
#1,150 in Yokohama
#15,293 in Japan
#72,125 in the World
Forward Citations = 239
Company Filing History:



4. 1 out of 7
Wako Filter Technology Co., Ltd.
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#1,150 in Yokohama
#15,293 in Japan
#72,125 in the World
Company Filing History:



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