Inventor · disambiguated record

Shigeru Miwa

Also filed as: MIWA SHIGERU

2 granted patents·24 citations·filing 1982–1984

60Inventor score

Technology areasC10C C10G

Files withFUJI OIL CO LTD1 FUJI STANDARD RES INC1

Top patents by PatentIndex Score

2 records

0158US4522627AProcess for producing oil-containing, microspherical carbonaceous particlesFUJI STANDARD RES INC·Filed 1982·Granted Jun 11, 1985·10 cites·7 claims
0257US4487686AProcess of thermally cracking heavy hydrocarbon oilsFUJI OIL CO LTD·Filed 1984·Granted Dec 11, 1984·14 cites·18 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →