DM

Daiharu Maeda

NC Nippon Zeon Co.: 1 patents #307 of 609Top 55%
Overall (All Time): #4,002,447 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4613650 Copolymer latex Masayoshi Sekiya, Toshiro Ishizuka, Kenzo Miyamoto, Takahiro Shimazoe 1986-09-23