8 Utility Patents
#160 in Okayama
#107,350 in Japan
#520,417 in the World
Forward Citations = 16
Company Filing History:
Other
Ensuiko Sugar Refining Co., Ltd.
Bio Research Corporation of Yokohama
4. 2 out of 136

5. 1 out of 1,865

where one patent can have more than one assignee
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