2 Utility Patents
#5,048 in Nagoya
#305,111 in Japan
Forward Citations = 11
Company Filing History:
Kissei Pharmaceutical Co., Ltd.
Nihon Tenganyaku Kenkyusho Co., Ltd.
Nitten Ophthalmic Research Institute Company
4. 1 out of 1
Meiji Milk Prod. Co., Ltd.
where one patent can have more than one assignee
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