Inventor · disambiguated record
Makoto Takeishi
Also filed as: TAKEISHI MAKOTO
6 granted patents·63 citations·filing 1997–2006
81Inventor score
Top patents by PatentIndex Score
6 records- 0180US7851422B2Quenching oil for reduced pressure quenching and method for quenchingIDEMITSU KOSAN CO·Filed 2005·Granted Dec 14, 2010·6 cites·14 claims
- 0274US6114446APolymer composition capable of forming surface slidable on waterKANSAI PAINT CO LTD·Filed 1997·Granted Sep 5, 2000·36 cites·14 claims
- 0360US7347927B2Oil composition for heat treatmentIDEMITSU KOSAN CO·Filed 2002·Granted Mar 25, 2008·6 cites·8 claims
- 0451US7503985B2Quenching methodIDEMITSU KOSAN CO·Filed 2002·Granted Mar 17, 2009·2 cites·14 claims
- 0546US7993473B2Heat treatment oil compositionIDEMITSU KOSAN CO·Filed 2006·Granted Aug 9, 2011·0 cites·18 claims
- 0645US6403225B1Article superior in slipping waterdrops down surface thereofNISSAN MOTOR·Filed 1999·Granted Jun 11, 2002·13 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →