KN

Kazuko Nanjo

IC Ihara Chemical Industry Co.: 1 patents #166 of 263Top 65%
Overall (All Time): #4,073,709 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4342859 Bis(aminophenylthioalkyl)terephthalate and hardener for polyurethane elastomer thereof Takao Harada, Hideaki Ohashi, Wataro Koike, Chihiro Yazawa 1982-08-03