6 Utility and 8 Design Patents
#1 in Toyohashi
#3,112 in Japan
#31,062 in the World
rank by design patentsForward Citations = 95
Company Filing History:
Mitsubishi Rayon Company, Limited
Mrc Composite Products Co., Ltd.
Mrc Composite Product Co., Ltd.
4. 1 out of 2,343
Mitsubishi Chemical Corporation
5. 1 out of 4
Mistubishi Rayon Co., Ltd.
where one patent can have more than one assignee
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