| Patent | Date |
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Method For Filtering Polishing Additive-containing Liquid, Polishing Additive-containing Liquid, Polishing Composition, Method For Producing Polishing Composition, And Filter
App 20220267644 - FURUTA; Shinji ; et al. | 2022-08-25 |
Titanium phosphate powder, production method therefor, and white pigment for cosmetics
Grant 11,345,596 - Iwakuni , et al. May 31, 2 | 2022-05-31 |
Titanium Phosphate Powder, Production Method Therefor, And White Pigment For Cosmetics
App 20220144639 - IWAKUNI; Mayumi ; et al. | 2022-05-12 |
Titanium Phosphate Powder And White Pigment For Cosmetic Preparations
App 20220096342 - Iwakuni; Mayumi ; et al. | 2022-03-31 |
Coated Particle, Dispersion Solution And Molded Body Containing Same, And Sintered Body Formed Using Same
App 20220055951 - Taguchi; Souma ; et al. | 2022-02-24 |
White Pigment For Cosmetics, And Cosmetic
App 20220023170 - IWAKUNI; Mayumi ; et al. | 2022-01-27 |
Coated Silicon Carbide Particle Powder
App 20210380813 - TAGUCHI; Souma ; et al. | 2021-12-09 |
Method for producing cationically modified silica and cationically modified silica dispersion
Grant 11,167,995 - Taguchi , et al. November 9, 2 | 2021-11-09 |
White Pigment For Cosmetics, And Cosmetic
App 20210259937 - IWAKUNI; Mayumi ; et al. | 2021-08-26 |
White Pigment For Cosmetics, And Cosmetic
App 20210145712 - IWAKUNI; Mayumi ; et al. | 2021-05-20 |
Dispersion For Silicon Carbide Sintered Body, Green Sheet For Silicon Carbide Sintered Body And Prepreg Material For Silicon Carbide Sintered Body Using The Same, And Manufacturing Method Thereof
App 20210139382 - KAMOSHIDA; Keigo ; et al. | 2021-05-13 |
Method for producing silica sol
Grant 11,001,501 - Ashitaka , et al. May 11, 2 | 2021-05-11 |
Method For Producing Silica Sol
App 20210087067 - ASHITAKA; Keiji ; et al. | 2021-03-25 |
Method for producing cationically modified silica, cationically modified silica dispersion, method for producing polishing composition using cationically modified silica, and polishing composition using cationically modified silica
Grant 10,941,318 - Taguchi , et al. March 9, 2 | 2021-03-09 |
Method for producing aluminum hydroxide-coated silicon carbide particle powder and method for producing dispersion containing the same powder and dispersing medium
Grant 10,913,857 - Tsubota , et al. February 9, 2 | 2021-02-09 |
Method For Producing Silica Sol
App 20200377371 - ASHITAKA; Keiji | 2020-12-03 |
Titanium Phosphate Powder, Production Method Therefor, And White Pigment For Cosmetics
App 20200377369 - IWAKUNI; Mayumi ; et al. | 2020-12-03 |
Method For Manufacturing Silica Sol
App 20200308010 - ITO; Masaaki ; et al. | 2020-10-01 |
Method For Producing Silica Sol
App 20200308009 - KAWASAKI; Yusuke ; et al. | 2020-10-01 |
Method For Producing Aluminum Hydroxide-coated Silicon Carbide Particle Powder And Method For Producing Dispersion Containing Th
App 20200216677 - TSUBOTA; Shogo ; et al. | 2020-07-09 |
Method For Producing Silica Sol
App 20200180968 - ASHITAKA; Keiji ; et al. | 2020-06-11 |
Method for producing silica sol
Grant 10,604,411 - Ashitaka , et al. | 2020-03-31 |
Polishing composition
Grant 10,570,322 - Ashitaka , et al. Feb | 2020-02-25 |
Method For Polishing Silicon Carbide Substate
App 20200058482 - Toujinbara; Kazuma ; et al. | 2020-02-20 |
Modified Colloidal Silica And Method For Producing The Same, And Polishing Agent Using The Same
App 20190309190 - ASHITAKA; Keiji ; et al. | 2019-10-10 |
Modified Colloidal Silica And Method For Producing The Same, And Polishing Agent Using The Same
App 20190309191 - ASHITAKA; Keiji ; et al. | 2019-10-10 |
Method For Producing Cationically Modified Silica, Cationically Modified Silica Dispersion, Method For Producing Polishing Compo
App 20190233678 - TAGUCHI; Souma ; et al. | 2019-08-01 |
Polishing Composition
App 20190144728 - ASHITAKA; Keiji ; et al. | 2019-05-16 |
Method For Producing Cationically Modified Silica And Cationically Modified Silica Dispersion
App 20190127230 - TAGUCHI; Souma ; et al. | 2019-05-02 |
Method For Producing Silica Sol
App 20190010059 - ASHITAKA; Keiji ; et al. | 2019-01-10 |
Modified Colloidal Silica And Method For Producing The Same, And Polishing Agent Using The Same
App 20170362465 - ASHITAKA; Keiji ; et al. | 2017-12-21 |
Polishing Composition
App 20170342304 - ASHITAKA; Keiji ; et al. | 2017-11-30 |
Polishing composition, and polishing method and substrate production method using same
Grant 9,611,406 - Tamai , et al. April 4, 2 | 2017-04-04 |
Polishing Composition For Hard Materials
App 20170022392 - ASHITAKA; Keiji ; et al. | 2017-01-26 |
Polishing composition
Grant 9,157,011 - Ashitaka , et al. October 13, 2 | 2015-10-13 |
Polishing composition
Grant 9,028,574 - Ashitaka , et al. May 12, 2 | 2015-05-12 |
Polishing Composition, And Polishing Method And Substrate Production Method Using Same
App 20140335762 - Tamai; Kazusei ; et al. | 2014-11-13 |
Polishing Composition
App 20130205682 - Ashitaka; Keiji ; et al. | 2013-08-15 |
Polishing Composition
App 20130199106 - Ashitaka; Keiji ; et al. | 2013-08-08 |
Method for producing boehmite particles and method for producing alumina particles
Grant 8,226,924 - Morinaga , et al. July 24, 2 | 2012-07-24 |
Method for producing boehmite particles and method for producing alumina particles
App 20100040536 - Morinaga; Hitoshi ; et al. | 2010-02-18 |
Method for refining ultraviolet absorbent, ultraviolet absorbent and cosmetic material
App 20060193796 - Mizuoka; Takanori ; et al. | 2006-08-31 |
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