SAKAMOTO; Shuji

Patent Applications and Registrations

Patent applications and USPTO patent grants for SAKAMOTO; Shuji.The latest application filed is for "dental glass ionomer cement composition suitable for mechanical kneading".

Company Profile

2.10.16

SAKAMOTO; Shuji - Kyoto-shi JP
SAKAMOTO; Shuji - Kyoto JP
Sakamoto; Shuji - Tokyo JP
Sakamoto; Shuji - Sodegaura JP
Sakamoto; Shuji - Daito 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
Dental Glass Ionomer Cement Composition Suitable For Mechanical Kneading App 20220142875 - TSUKAMOTO; Masahiro ; et al.	2022-05-12
Dental Glass Ionomer Cement Compositions Containing Polysaccharide Nanofiber App 20220015991 - SHIMOSOYAMA; Shun ; et al.	2022-01-20
Dental Glass Ionomer Cement Composition App 20210212906 - SAKAMOTO; Shuji ; et al.	2021-07-15
Photopolymerizable Type Dental Surface Coating Composition App 20210214573 - SAKAMOTO; Shuji ; et al.	2021-07-15
Sealer composition for root canal filling Grant 10,463,581 - Sakamoto , et al. No	2019-11-05
Two-paste type sealer composition for root canal filling Grant 10,307,344 - Sakamoto , et al.	2019-06-04
Dental Composition Containing Ion Sustained-release Glass App 20180344579 - HARA; Daisuke ; et al.	2018-12-06
Piston easily mountable to cartridge and method of inserting the piston Grant 10,010,382 - Takei , et al. July 3, 2	2018-07-03
Applicator that allows easy mounting and removal of cartridge Grant 9,975,140 - Takei , et al. May 22, 2	2018-05-22
Sealer Composition For Root Canal Filling App 20170231874 - SAKAMOTO; Shuji ; et al.	2017-08-17
Two-paste Type Sealer Composition For Root Canal Filling App 20170231873 - SAKAMOTO; Shuji ; et al.	2017-08-17
Applicator That Allows Easy Mounting And Removal Of Cartridge App 20170014857 - Takei; Ryouji ; et al.	2017-01-19
Cartridge That Prevents Nozzle From Slipping Off App 20170014856 - Takei; Ryouji ; et al.	2017-01-19
Applicator With Plunger Having Movable Range Restricted By Resistance Structure App 20170014858 - Takei; Ryouji ; et al.	2017-01-19
Piston Easily Mountable To Cartridge And Method Of Inserting The Piston App 20170014205 - Takei; Ryouji ; et al.	2017-01-19
Nozzle mounting structure of component container Grant 9,271,807 - Sasaki , et al. March 1, 2	2016-03-01
Dental Composition Containing Ion Sustained-release Glass App 20150342838 - HARA; Daisuke ; et al.	2015-12-03
Two-component mixing container including piston using spring engagement Grant 9,162,199 - Sasaki , et al. October 20, 2	2015-10-20
Two-component mixing container with communication passage of liquid-tight structure Grant 9,156,014 - Sasaki , et al. October 13, 2	2015-10-13
Two-Component Mixing Container With Communication Passage of Liquid-Tight Structure App 20150090615 - Sasaki; Tsukasa ; et al.	2015-04-02
Two-Component Mixing Container Including Piston Using Spring Engagement App 20150090616 - Sasaki; Tsukasa ; et al.	2015-04-02
Nozzle Mounting Structure of Component Container App 20150090745 - Sasaki; Tsukasa ; et al.	2015-04-02
Semiconductor device with capacitor structure for improving area utilization App 20060263976 - Sakamoto; Shuji	2006-11-23
Polycarbonate, method of preparing the same and electrophotographic photoreceptor produced by using the same Grant 5,521,041 - Miyamoto , et al. May 28, 1	1996-05-28
Organic electroluminescence device Grant 5,389,444 - Hosokawa , et al. February 14, 1	1995-02-14
Combination VHF-UHF tuner for use in a television receiver Grant 4,189,678 - Sakamoto , et al. February 19, 1	1980-02-19

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