KN

Kaoru Nakajima

TC Toyo Ink Mfg. Co.: 1 patents #227 of 499Top 50%
Overall (All Time): #3,716,234 of 4,157,543Top 90%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5631307 Photopolymerization initiator composition and photopolymerizable composition Yasuhiro Tanaka, Yasumasa Toba, Madoka Yasuike, Tadashi Tanoue 1997-05-20