35 Utility Patents
#1,148 in Yokohama
#15,258 in Japan
#71,721 in the World
Forward Citations = 375
Company Filing History:


Ensuiko Sugar Refining Co., Ltd.
4. 2 out of 1,037

5. 2 out of 19
Japan Organo Co., Ltd.
where one patent can have more than one assignee
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