7 Utility Patents
#113 in Niihama
#121,668 in Japan
#597,499 in the World
Forward Citations = 119
Company Filing History:
Sumitomo Chemical Company, Limited
Sumitomo Bayer Urethane Co., Ltd.
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#113 in Niihama
#121,668 in Japan
#597,499 in the World
Company Filing History:
Get your Inventor Badge Today