TH

Takeo Hirai

JC Japan Hydrazine Co.: 1 patents #17 of 35Top 50%
Overall (All Time): #3,934,795 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4855501 Process for preparation of monomethylhydrazine Shiro Hojo, Yoichi Hasegawa 1989-08-08