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Shuuzabu Sakaguchi

MC Mitsubishi Gas Chemical Company: 1 patents #1,048 of 1,727Top 65%
Overall (All Time): #3,913,212 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4963232 Process for producing a purified hydrazine hydrate Yasuhisa Kuriyama, Toshiaki Kohzaki, Syoichi Nito 1990-10-16