41 Utility Patents
#65 in Ibaraki
#11,396 in Japan
#54,637 in the World
Forward Citations = 159
Company Filing History:



4. 1 out of 21
Eisai Chemical Co., Ltd.
where one patent can have more than one assignee
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#65 in Ibaraki
#11,396 in Japan
#54,637 in the World
Company Filing History:



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