38 Utility Patents
#79 in Wako
#13,127 in Japan
#62,378 in the World
Forward Citations = 493
Company Filing History:


Yuki Kougaku Co., Ltd.
where one patent can have more than one assignee
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#79 in Wako
#13,127 in Japan
#62,378 in the World
Company Filing History:


Get your Inventor Badge Today