Inventor · disambiguated record

Ikuo Okabayashi

Also filed as: OKABAYASHI IKUO

3 granted patents·78 citations·filing 1980–1982

75Inventor score

Technology areasC09K

Files withCHIYODA CHEM ENG CONSTRUCT CO3

Top patents by PatentIndex Score

3 records

0177US4443260AMethod for strengthening soft soilCHIYODA CHEM ENG CONSTRUCT CO·Filed 1982·Granted Apr 17, 1984·40 cites·4 claims
0268US4367986AMethod for improving the strength of a water-saturated soft soilCHIYODA CHEM ENG CONSTRUCT CO·Filed 1981·Granted Jan 11, 1983·22 cites·3 claims
0360US4299516AMethod for improving the strength of a water-saturated soft soilCHIYODA CHEM ENG CONSTRUCT CO·Filed 1980·Granted Nov 10, 1981·16 cites·3 claims

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