12 Utility Patents
#245 in Machida
#69,890 in Japan
#328,363 in the World
Forward Citations = 61
Company Filing History:
Mitsubishi Kasei Corporation
Mitsubishi Chemical Corporation
Mitsubishi Pharma Corporation
4. 1 out of 389

5. 1 out of 152

where one patent can have more than one assignee
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