Inventor · disambiguated record

Masakazu Isurugi

Also filed as: ISURUGI MASAKAZU

2 granted patents·117 citations·filing 1994–1995

69Inventor score

Technology areasC08F

Files withKANEGAFUCHI CHEMICAL IND1 KANEGARUCHI KAGAKU KOGYO KABUS1

Top patents by PatentIndex Score

2 records

0188US5739267AProcess for isolation of isobutylene polymerKANEGAFUCHI CHEMICAL IND·Filed 1995·Granted Apr 14, 1998·73 cites·12 claims
0280US5447990AMethod of preparing polymer containing functional groupKANEGARUCHI KAGAKU KOGYO KABUS·Filed 1994·Granted Sep 5, 1995·44 cites·18 claims

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