Inventor · disambiguated record

Yozo Iwao

Also filed as: IWAO YOZO

1 granted patent·111 citations·filing 1978–1978

53Inventor score

Technology areasC10G

Files withIDEMITSU KOSAN CO1

Top patents by PatentIndex Score

1 record

0193US4157294AMethod of preparing base stocks for lubricating oilIDEMITSU KOSAN CO·Filed 1978·Granted Jun 5, 1979·111 cites·7 claims

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