Inventor · disambiguated record
Sanae Ueda
Also filed as: UEDA SANAE
8 granted patents·1 pending application·53 citations·filing 1983–2002
85Inventor score
Top patents by PatentIndex Score
9 records- 0163US7167822B2System from preparing language learning materials to teaching language, and language teaching systemLETS INTERNATIONAL INC·Filed 2002·Granted Jan 23, 2007·9 cites·7 claims
- 0259US4518807AProcess for the production of basic alkaline earth metal phenatesMARUZEN OIL CO LTD·Filed 1983·Granted May 21, 1985·11 cites·22 claims
- 0358US5895777APetroleum additive having excellent storage stability and heat stability comprising an alkaline earth metal salt of aromatic hydroxycarboxylic acid or a sulfurized mixture thereofCOSMO SOGO KENKYUSHO KK·Filed 1996·Granted Apr 20, 1999·16 cites·10 claims
- 0448US2003198921A1Language learning materials and preparing method thereforFiled 2002·Application pending·0 cites
- 0543US5178781AProcess for producing over-based sulfurized alkaline earth metal phenate type detergentCOSMO OIL CO LTD·Filed 1990·Granted Jan 12, 1993·5 cites·34 claims
- 0634US5538650AProcess for producing mixture of sulfurized alkaline earth metal salts of salicylic acid compound and phenolCOSMO SOGO KENKYUSHO KK·Filed 1995·Granted Jul 23, 1996·5 cites·8 claims
- 0734US5292968AProcess for producing over-based alkaline earth metal phenateCOSMO SOGO KENKYUSHO KK·Filed 1993·Granted Mar 8, 1994·3 cites·16 claims
- 0833US4902436AProcess for producing a mixture of sulfides of alkaline earth metal salts of alkylhydroxybenzoic acid and alkylphenolCOSMO OIL CO LTD·Filed 1988·Granted Feb 20, 1990·3 cites·31 claims
- 0929US5446202AOver-based sulfurized alkaline earth metal phenate and process for producing the sameCOSMO SOGO KENKYUSHO KK·Filed 1994·Granted Aug 29, 1995·1 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →