9 Utility Patents
#5,403 in Yokohama
#95,540 in Japan
#457,599 in the World
Forward Citations = 14
Company Filing History:
Mitsubishi Rayon Company, Limited
Mitsubishi Chemical Corporation
Hymo Corporation
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#5,403 in Yokohama
#95,540 in Japan
#457,599 in the World
Company Filing History:
Get your Inventor Badge Today