Inventor · disambiguated record

Shigeru Okabe

Also filed as: OKABE SHIGERU

2 granted patents·25 citations·filing 1986–1986

61Inventor score

Technology areasB01J C08J

Files withJAPAN STYRENE PAPER CORP2

Top patents by PatentIndex Score

2 records

0157US4716021AHeat treatment apparatus for polyolefin resin particlesJAPAN STYRENE PAPER CORP·Filed 1986·Granted Dec 29, 1987·15 cites·6 claims
0247US4749725AProduction process of pre-foamed particlesJAPAN STYRENE PAPER CORP·Filed 1986·Granted Jun 7, 1988·10 cites·19 claims

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