15 Utility and 2 Design Patents
#3 in Tainai
#52,602 in Japan
#243,775 in the World
rank by utility patentsForward Citations = 21
Company Filing History:
Kuraray Noritake Dental Inc.

Junsei Educational Institution
4. 1 out of 672
Yoshino Kogyosho Co., Ltd.
where one patent can have more than one assignee
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