Inventor · disambiguated record
Masuzo Nagayama
Also filed as: NAGAYAMA MASUZO
10 granted patents·77 citations·filing 1973–1976
88Inventor score
Files withLION FAT OIL CO LTD10
Top patents by PatentIndex Score
10 records- 0183US3951877AHeavy-duty granular detergent composition with sodium citrate builderLION FAT OIL CO LTD·Filed 1973·Granted Apr 20, 1976·27 cites·3 claims
- 0274US3952071AMethod for preparation of olefin oligomerLION FAT OIL CO LTD·Filed 1975·Granted Apr 20, 1976·10 cites·6 claims
- 0370US3947509AMethod for preparation of hydrocarbon liquid polymersLION FAT OIL CO LTD·Filed 1975·Granted Mar 30, 1976·8 cites·14 claims
- 0468US3969375AMethod of manufacturing salt of α-sulfofatty acid esterLION FAT OIL CO LTD·Filed 1974·Granted Jul 13, 1976·7 cites·8 claims
- 0567US3947507AMethod of producing liquid olefin polymerLION FAT OIL CO LTD·Filed 1974·Granted Mar 30, 1976·7 cites·20 claims
- 0667US3946055AMethod of manufacturing carboxylic acid or ester thereofLION FAT OIL CO LTD·Filed 1974·Granted Mar 23, 1976·7 cites·6 claims
- 0748US3974211AMethod of manufacturing methallyl sulfonateLION FAT OIL CO LTD·Filed 1975·Granted Aug 10, 1976·3 cites·7 claims
- 0846US4031158AMethod for preparation of polyolefin oilLION FAT OIL CO LTD·Filed 1976·Granted Jun 21, 1977·5 cites·6 claims
- 0933US3974194AMethod of separating cobalt catalyst from a liquid polyol ester productLION FAT OIL CO LTD·Filed 1974·Granted Aug 10, 1976·3 cites·14 claims
- 1027US3953361AMethod of manufacturing granular solid catalystLION FAT OIL CO LTD·Filed 1974·Granted Apr 27, 1976·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →