| Patent | Date |
|---|
Cleaning Liquid
App 20210395645 - Kamimura; Tetsuya ; et al. | 2021-12-23 |
Kit For Cleaning Agent And Method For Preparing Cleaning Agent
App 20210317391 - SHIRAHATA; Satoshi ; et al. | 2021-10-14 |
Electrolyte solution for electrochemical device, and electrochemical device
Grant 10,439,252 - Watahiki , et al. O | 2019-10-08 |
Cleaning agent for semiconductor substrates and method for processing semiconductor substrate surface
Grant 9,862,914 - Kajikawa , et al. January 9, 2 | 2018-01-09 |
Cleaning Agent For Semiconductor Substrates And Method For Processing Semiconductor Substrate Surface
App 20160272924 - Kajikawa; Takayuki ; et al. | 2016-09-22 |
Cleaning Agent For Metal Wiring Substrate, And Method For Cleaning Semiconductor Substrate
App 20160060584 - Mizuta; Hironori ; et al. | 2016-03-03 |
Electrolyte solution for electrochemical devices
Grant 9,263,767 - Watahiki , et al. February 16, 2 | 2016-02-16 |
Nonaqueous electrolyte solution and nonaqueous electrolyte battery using same
Grant 9,257,720 - Okamoto , et al. February 9, 2 | 2016-02-09 |
Electrolyte Solution For Electrochemical Device, And Electrochemical Device
App 20150364792 - Watahiki; Tsutomu ; et al. | 2015-12-17 |
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 |
Nonaqueous Secondary Cell, And Fire-retardant Agent And Additive For Nonaqueous Secondary Cell
App 20150244028 - Utsumi; Hisayuki ; et al. | 2015-08-27 |
Method for producing cyclic sulfonic acid ester and intermediate thereof
Grant 8,969,591 - Kuramoto , et al. March 3, 2 | 2015-03-03 |
Electrolyte Solution For Electrochemical Devices
App 20140162143 - Watahiki; Tsutomu ; et al. | 2014-06-12 |
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 |
Method For Producing Cyclic Sulfonic Acid Ester And Intermediate Thereof
App 20120130089 - Kuramoto; Ayako ; et al. | 2012-05-24 |
Process For Production Of Bis-quaternary Ammonium Salt, And Novel Intermediate
App 20120130107 - Okamoto; Kuniaki ; et al. | 2012-05-24 |
Process For Production Of Sulfonic Acid Ester
App 20100041916 - Okamoto; Kuniaki ; et al. | 2010-02-18 |
Method For Producing Cyclic Disulfonic Acid Ester
App 20090281333 - Okamoto; Kuniaki ; et al. | 2009-11-12 |
Catalyst for Cyclic Carbonate Synthesis
App 20080214386 - Takahashi; Toshikazu ; et al. | 2008-09-04 |
Deuterated Polyimides and Derivatives Thereof
App 20080045724 - Muto; Kazushige ; et al. | 2008-02-21 |
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