loadpatents
Patent applications and USPTO patent grants for Sumino; Motoshige.The latest application filed is for "method for producing cyclic sulfonic acid ester and intermediate thereof".
Patent | Date |
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Nonaqueous electrolyte solution and nonaqueous electrolyte battery using same Grant 9,257,720 - Okamoto , et al. February 9, 2 | 2016-02-09 |
Nonaqueous electrolyte solution, method for producing same, and nonaqueous electrolyte battery using the electrolyte solution Grant 9,190,695 - Okamoto , et al. November 17, 2 | 2015-11-17 |
Method for producing cyclic sulfonic acid ester and intermediate thereof Grant 8,969,591 - Kuramoto , et al. March 3, 2 | 2015-03-03 |
Photobase generator Grant 8,957,212 - Kuramoto , et al. February 17, 2 | 2015-02-17 |
Method for producing cyclic disulfonic acid ester Grant 8,742,136 - Okamoto , et al. June 3, 2 | 2014-06-03 |
Method For Producing Cyclic Sulfonic Acid Ester And Intermediate Thereof App 20140142324 - KURAMOTO; Ayako ;   et al. | 2014-05-22 |
Process for production of bis-quaternary ammonium salt, and novel intermediate Grant 8,716,513 - Okamoto , et al. May 6, 2 | 2014-05-06 |
Method for producing cyclic sulfonic acid ester and intermediate thereof Grant 8,673,963 - Kuramoto , et al. March 18, 2 | 2014-03-18 |
Ionic liquid containing allylsulfonate anion Grant 8,546,609 - Watahiki , et al. October 1, 2 | 2013-10-01 |
Nonaqueous Electrolyte Solution, Method For Producing Same, And Nonaqueous Electrolyte Battery Using The Electrolyte Solution App 20130143129 - Okamoto; Kuniaki ;   et al. | 2013-06-06 |
Nonaqueous Electrolyte Solution And Nonaqueous Electrolyte Battery Using Same App 20130130128 - Okamoto; Kuniaki ;   et al. | 2013-05-23 |
Process for production of sulfonic acid ester Grant 8,269,038 - Okamoto , et al. September 18, 2 | 2012-09-18 |
Ionic Liquid Containing Allylsulfonate Anion App 20120157680 - Watahiki; Tsutomu ;   et al. | 2012-06-21 |
Process For Production Of Bis-quaternary Ammonium Salt, And Novel Intermediate App 20120130107 - Okamoto; Kuniaki ;   et al. | 2012-05-24 |
Method For Producing Cyclic Sulfonic Acid Ester And Intermediate Thereof App 20120130089 - Kuramoto; Ayako ;   et al. | 2012-05-24 |
Photobase Generator App 20110233048 - Kuramoto; Ayako ;   et al. | 2011-09-29 |
Process For Production Of Sulfonic Acid Ester App 20100041916 - Okamoto; Kuniaki ;   et al. | 2010-02-18 |
Process for producing triarylsulfonium salt Grant 7,642,368 - Sumino , et al. January 5, 2 | 2010-01-05 |
Method For Producing Cyclic Disulfonic Acid Ester App 20090281333 - Okamoto; Kuniaki ;   et al. | 2009-11-12 |
Process for producing triarylsulfonium salt App 20070083060 - Sumino; Motoshige ;   et al. | 2007-04-12 |
Sulfonium salt compound Grant 6,924,323 - Ishihara , et al. August 2, 2 | 2005-08-02 |
Sulfonium salt compounds Grant 6,723,483 - Oono , et al. April 20, 2 | 2004-04-20 |
Sulfonium salt compound App 20040033434 - Ishihara, Masami ;   et al. | 2004-02-19 |
Novel monomer and a polymer obtained therefrom App 20020042531 - Sumino, Motoshige | 2002-04-11 |
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