Inventor · disambiguated record

Osamu Higashide

Also filed as: HIGASHIDE OSAMU

2 granted patents·32 citations·filing 1982–1984

63Inventor score

Technology areasH01B

Files withMITSUBISHI PETROCHEMICAL CO2

Top patents by PatentIndex Score

2 records

0175US4504617AInorganic filler containing propylene polymer compositionsMITSUBISHI PETROCHEMICAL CO·Filed 1982·Granted Mar 12, 1985·23 cites·22 claims
0251US4552689AElectrically conductive inorganic filler containing propylene polymer compositionsMITSUBISHI PETROCHEMICAL CO·Filed 1984·Granted Nov 12, 1985·9 cites·4 claims

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