YT

Yoneharu Tanaka

AC Asahi Kasei Kogyo Co.: 1 patents #565 of 1,395Top 45%
Overall (All Time): #4,111,745 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4202696 Method of removing surface tack of cured free radical polymerized resin composition using organic carbonyl compound Gensho Takahashi, Kazuhito Miyoshi 1980-05-13