Inventor · disambiguated record

Takao Sasajima

Also filed as: SASAJIMA TAKAO

1 granted patent·20 citations·filing 1987–1987

39Inventor score

Technology areasB63H

Files withMITSUBISHI HEAVY IND LTD1

Top patents by PatentIndex Score

1 record

0170US4828518ADouble reverse revolution propeller apparatusMITSUBISHI HEAVY IND LTD·Filed 1987·Granted May 9, 1989·20 cites·1 claims

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