Sakaguchi; Takemasa

Patent Applications and Registrations

Patent applications and USPTO patent grants for Sakaguchi; Takemasa.The latest application filed is for "antibacterial agent composition and antiviral agent composition comprising silicon-containing compound; antibacterializing method, cleaning/mouth rinsing method; method for fixing antibacterial agent and antiviral agent".

Company Profile

0.4.5

Sakaguchi; Takemasa - Hiroshima JP
SAKAGUCHI; Takemasa - Hiroshima-shi 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
Antibacterial agent composition and antiviral agent composition comprising silicon-containing compound; antibacterializing method, cleaning/mouth rinsing method; method for fixing antibacterial agent and antiviral agent Grant 9,609,872 - Nikawa , et al. April 4, 2	2017-04-04
Method for disinfection or infection control against a non-enveloped virus Grant 9,445,605 - Shimamoto , et al. September 20, 2	2016-09-20
Antibacterial Agent Composition And Antiviral Agent Composition Comprising Silicon-containing Compound; Antibacterializing Method, Cleaning/mouth Rinsing Method; Method For Fixing Antibacterial Agent And Antiviral Agent App 20160157492 - NIKAWA; Hiroki ; et al.	2016-06-09
Antibacterial agent composition and antiviral agent composition comprising silicon-containing compound; antibacterializing method, cleaning/mouth rinsing method; method for fixing antibacterial agent and antiviral agent Grant 9,278,107 - Nikawa , et al. March 8, 2	2016-03-08
"Method for Disinfection or Infection Control Against a Non-Enveloped Virus" App 20130302453 - Shimamoto; Tadashi ; et al.	2013-11-14
Antiviral Agent And Cleansing Agent App 20120046362 - Kawahara; Takayoshi ; et al.	2012-02-23
Antibacterial Agent Composition And Antiviral Agent Composition Comprising Silicon-containing Compound; Antibacterializing Method, Cleaning/mouth Rinsing Method; Method For Fixing Antibacterial Agent And Antiviral Agent App 20110293542 - Nikawa; Hiroki ; et al.	2011-12-01
Antiviral Agent and Antiviral Composition App 20110027399 - Shimamoto; Tadashi ; et al.	2011-02-03

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