23 Utility Patents
#5,632 in Tokyo
#28,534 in Japan
#128,826 in the World
Forward Citations = 530
Company Filing History:
Yoshitomi Pharmaceutical Industries, Ltd.
Mitsubishi Pharma Corporation
4. 4 out of 19
Taito Company, Ltd.
5. 2 out of 993
where one patent can have more than one assignee
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