Inventor · disambiguated record
Masashi Izumida
Also filed as: IZUMIDA MASASHI
7 granted patents·8 pending applications·65 citations·filing 2003–2015
77Inventor score
Top patents by PatentIndex Score
15 records- 0194US9776029B2Fire extinguishing agent and fire extinguishing method using sameIZUMIDA MASASHI·Filed 2012·Granted Oct 3, 2017·62 cites·21 claims
- 0283US9868097B2Method for reducing critical micelle concentration, and surfactant compositionKANEKA CORP·Filed 2015·Granted Jan 16, 2018·2 cites·12 claims
- 0374US8993800B2Process for producing optically active α-methylcysteine derivativeKANEKA CORP·Filed 2013·Granted Mar 31, 2015·1 cites·12 claims
- 0453US2010197934A1Process for producing optically active alpha-methylcysteine derivativeKANEKA CORP·Filed 2010·Application pending·0 cites
- 0552US2016199280A1Surfactant compositionKANEKA CORP·Filed 2014·Application pending·0 cites
- 0651US10035974B2Cleaning agent for washing out silicone stainKANEKA CORP·Filed 2014·Granted Jul 31, 2018·0 cites·16 claims
- 0750US9376547B2Polymer production methodKANEKA CORP·Filed 2014·Granted Jun 28, 2016·0 cites·5 claims
- 0850US8030501B2Process for producing optically active 3-amino nitrogen-containing compoundsKANEKA CORP·Filed 2007·Granted Oct 4, 2011·0 cites·19 claims
- 0949US2016193131A1Method for reducing surface free energy and composition having reduced surface free energyKANEKA CORP·Filed 2014·Application pending·0 cites
- 1049US2007010689A1Optically active 3,3'-dithiobis(2-amino-2methylpropionic acid) derivative and process for producing optically active 2-amino-3-mercapto-2-methylpropionic acid derivativeMATSUMOTO SHINGO·Filed 2004·Application pending·0 cites
- 1148US2006105435A1Process for producing optically active alpha-methylcysteine derivativeOHISHI TAKAHIRO·Filed 2003·Application pending·0 cites
- 1246US2006051846A1Process for producing l-alpha-methylcysteine derivativeKANEKA CORP·Filed 2003·Application pending·0 cites
- 1343US2008207936A1Method of Producing 3-Hydroxybutyraldehyde DerivativeIZUMIDA MASASHI·Filed 2006·Application pending·0 cites
- 1442US2016251565A1Method for producing hydrocarbon fluid from hydrocarbon fluid-rich shaleKANEKA CORP·Filed 2014·Application pending·0 cites
- 1540US8883968B2Method for producing surfactin and salt thereofIZUMIDA MASASHI·Filed 2011·Granted Nov 11, 2014·0 cites·20 claims
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