Inventor · disambiguated record

Takeo Hirai

Also filed as: HIRAI TAKEO

1 granted patent·12 citations·filing 1981–1981

35Inventor score

Technology areasC07C

Files withJAPAN HYDRAZINE CO INC1

Top patents by PatentIndex Score

1 record

0170US4855501AProcess for preparation of monomethylhydrazineJAPAN HYDRAZINE CO INC·Filed 1981·Granted Aug 8, 1989·12 cites·8 claims

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