Tawarazako; Yuji

Patent Applications and Registrations

Patent applications and USPTO patent grants for Tawarazako; Yuji.The latest application filed is for "silica-based particle dispersion and production method therefor".

Company Profile

7.10.8

Tawarazako; Yuji - Kitakyushu JP
TAWARAZAKO; Yuji - Kitakyushu-shi JP
Tawarazako; Yuji - Fukuoka JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Ceria-based composite fine particle dispersion, production method therefor, and polishing abrasive grain dispersion including ceria-based composite fine particle dispersion Grant 11,267,715 - Komatsu , et al. March 8, 2	2022-03-08
Silica-based Particle Dispersion And Production Method Therefor App 20220055908 - KOMATSU; Michio ; et al.	2022-02-24
Polishing composition Grant 11,059,997 - Komatsu , et al. July 13, 2	2021-07-13
Ceria composite particle dispersion, method for producing same, and polishing abrasive grain dispersion comprising ceria composite particle dispersion Grant 10,920,120 - Komatsu , et al. February 16, 2	2021-02-16
Silica-based composite fine particle dispersion and method for manufacturing same Grant 10,844,259 - Tawarazako , et al. November 24, 2	2020-11-24
Silica-based composite fine-particle dispersion, method for producing same, and polishing slurry including silica-based composite fine-particle dispersion Grant 10,730,755 - Tawarazako , et al.	2020-08-04
Ceria-Based Composite Fine Particle Dispersion, Production Method Therefor, and Polishing Abrasive Grain Dispersion Including Ce App 20200087554 - Komatsu; Michio ; et al.	2020-03-19
Polishing Composition App 20190367777 - KOMATSU; Michio ; et al.	2019-12-05
Ceria Composite Particle Dispersion, Method For Producing Same, And Polishing Abrasive Grain Dispersion Comprising Ceria Composi App 20190248668 - KOMATSU; Michio ; et al.	2019-08-15
Silica-Based Composite Fine Particle Dispersion and Method for Manufacturing Same App 20190153279 - Tawarazako; Yuji ; et al.	2019-05-23
Silica-Based Composite Fine-Particle Dispersion, Method for Producing Same, and Polishing Slurry Including Silica-Based Composite Fine-Particle Dispersion App 20180105428 - Tawarazako; Yuji ; et al.	2018-04-19
Substrate with hard coat film and coating solution for forming hard coat film comprising core-shell composite oxide surface-treated with an organic silicon compound Grant 8,748,001 - Muraguchi , et al. June 10, 2	2014-06-10
Spinous silica-based sol and method of producing the same Grant 8,118,898 - Wakamiya , et al. February 21, 2	2012-02-21
Substrate with Hard Coat Film and Coating Solution for Forming Hard Coat Film App 20090061183 - Muraguchi; Ryo ; et al.	2009-03-05
Spinous silica-based sol and method of producing the same App 20080086951 - Wakamiya; Yoshinori ; et al.	2008-04-17
Substrate with transparent conductive coating and display device Grant 6,180,030 - Hirai , et al. January 30, 2	2001-01-30
Coating liquid for forming transparent conductive coating Grant 6,136,228 - Hirai , et al. October 24, 2	2000-10-24

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