List of Asahi Kasei patents

Patents where

Current Assignee

Name

Asahi Kasei

Name	Description	Patent Applicant	Current Assignee	Patent Jurisdiction	Patent Number	Date of Patent
‌ US Patent 11471580 Blood treatment filter	Patent 11471580 was granted and assigned to Asahi Kasei on October, 2022 by the United States Patent and Trademark Office.	Asahi Kasei	Asahi Kasei	United States Patent and Trademark Office	11471580	October 18, 2022
‌ US Patent 11504460 Blood treatment filter	Patent 11504460 was granted and assigned to Asahi Kasei on November, 2022 by the United States Patent and Trademark Office.	Asahi Kasei	Asahi Kasei	United States Patent and Trademark Office	11504460	November 22, 2022
‌ US Patent 11290121 Successive approximation AD converter	Patent 11290121 was granted and assigned to Asahi Kasei on March, 2022 by the United States Patent and Trademark Office.	Asahi Kasei	Asahi Kasei	United States Patent and Trademark Office	11290121	March 29, 2022
‌ US Patent 11493569 Hall electromotive force signal detection circuit having a difference calculation circuit and current sensor thereof		Asahi Kasei	Asahi Kasei	United States Patent and Trademark Office	11493569	November 8, 2022
‌ US Patent 7597806 Body fluid treating filter device	Patent 7597806 was granted and assigned to Asahi Kasei on October, 2009 by the United States Patent and Trademark Office.		Asahi Kasei	United States Patent and Trademark Office	7597806	October 6, 2009
‌ US Patent 11390242 Multilayer film for use in air bag and air bag		Asahi Kasei	Asahi Kasei	United States Patent and Trademark Office	11390242	July 19, 2022
‌ US Patent 9856587 Elastic circular knitted fabric	Patent 9856587 was granted and assigned to Asahi Kasei on January, 2018 by the United States Patent and Trademark Office.		Asahi Kasei	United States Patent and Trademark Office	9856587	January 2, 2018
‌ US Patent 7748275 Pressure sensor for extracorporeal circulating circuit	Patent 7748275 was granted and assigned to Asahi Kasei on July, 2010 by the United States Patent and Trademark Office.		Asahi Kasei	United States Patent and Trademark Office	7748275	July 6, 2010
‌ US Patent 7893156 Block copolymer and composition thereof	Patent 7893156 was granted and assigned to Asahi Kasei on February, 2011 by the United States Patent and Trademark Office.		Asahi Kasei	United States Patent and Trademark Office	7893156	February 22, 2011
‌ US Patent 9605146 Thermoplastic resin composition, molded article and coated molded article	Patent 9605146 was granted and assigned to Asahi Kasei on March, 2017 by the United States Patent and Trademark Office.	Asahi Kasei	Asahi Kasei	United States Patent and Trademark Office	9605146	March 28, 2017
‌ US Patent 11387052 Nonaqueous lithium-type power storage element	Patent 11387052 was granted and assigned to Asahi Kasei on July, 2022 by the United States Patent and Trademark Office.	Asahi Kasei	Asahi Kasei	United States Patent and Trademark Office	11387052	July 12, 2022
‌ US Patent 7893311 Method for producing ethylene and propylene	Patent 7893311 was granted and assigned to Asahi Kasei on February, 2011 by the United States Patent and Trademark Office.		Asahi Kasei	United States Patent and Trademark Office	7893311	February 22, 2011
‌ US Patent 11497425 Magnetic field measurement apparatus	Patent 11497425 was granted and assigned to Asahi Kasei on November, 2022 by the United States Patent and Trademark Office.	Asahi Kasei	Asahi Kasei	United States Patent and Trademark Office	11497425	November 15, 2022
‌ US Patent 7696267 Asphalt composition containing hydrogenated conjugated diene copolymer	Patent 7696267 was granted and assigned to Asahi Kasei on April, 2010 by the United States Patent and Trademark Office.		Asahi Kasei	United States Patent and Trademark Office	7696267	April 13, 2010
‌ US Patent 7842828 Method for separating out and recovering dialkyltin dialkoxide	Patent 7842828 was granted and assigned to Asahi Kasei on November, 2010 by the United States Patent and Trademark Office.		Asahi Kasei	United States Patent and Trademark Office	7842828	November 30, 2010
‌ US Patent 7541399 Process for producing polyphenylene ether resin composition	Patent 7541399 was granted and assigned to Asahi Kasei on June, 2009 by the United States Patent and Trademark Office.		Asahi Kasei	United States Patent and Trademark Office	7541399	June 2, 2009
‌ US Patent 11391792 Magnetic field measuring device, magnetic field measurement method, and recording medium having recorded thereon magnetic field measurement program	Patent 11391792 was granted and assigned to Asahi Kasei on July, 2022 by the United States Patent and Trademark Office.	Asahi Kasei	Asahi Kasei	United States Patent and Trademark Office	11391792	July 19, 2022
‌ US Patent 7717404 Humidifier	Patent 7717404 was granted and assigned to Asahi Kasei on May, 2010 by the United States Patent and Trademark Office.		Asahi Kasei	United States Patent and Trademark Office	7717404	May 18, 2010
‌ US Patent 7557866 Automatic gain control circuit	Patent 7557866 was granted and assigned to Asahi Kasei on July, 2009 by the United States Patent and Trademark Office.		Asahi Kasei	United States Patent and Trademark Office	7557866	July 7, 2009
‌ US Patent 11273412 Hollow fiber membrane module and filtration method	Patent 11273412 was granted and assigned to Asahi Kasei on March, 2022 by the United States Patent and Trademark Office.	Asahi Kasei	Asahi Kasei	United States Patent and Trademark Office	11273412	March 15, 2022
‌ US Patent 7544760 Polymerizer device for producing an aromatic polycarbonate	Patent 7544760 was granted and assigned to Asahi Kasei on June, 2009 by the United States Patent and Trademark Office.		Asahi Kasei	United States Patent and Trademark Office	7544760	June 9, 2009
‌ US Patent 9526735 Method for suppressing surgical site infection and column to be used for the method	Patent 9526735 was granted and assigned to Asahi Kasei on December, 2016 by the United States Patent and Trademark Office.	Asahi Kasei	Asahi Kasei	United States Patent and Trademark Office	9526735	December 27, 2016
‌ US Patent 7964674 Hydrogenated copolymer and composition containing the same	Patent 7964674 was granted and assigned to Asahi Kasei on June, 2011 by the United States Patent and Trademark Office.		Asahi Kasei	United States Patent and Trademark Office	7964674	June 21, 2011
‌ US Patent 7528213 Method for efficiently producing an aromatic polycarbonate	Patent 7528213 was granted and assigned to Asahi Kasei on May, 2009 by the United States Patent and Trademark Office.		Asahi Kasei	United States Patent and Trademark Office	7528213	May 5, 2009
‌ US Patent 9614136 Optical substrate, semiconductor light-emitting element and method of manufacturing semiconductor light-emitting element	Patent 9614136 was granted and assigned to Asahi Kasei on April, 2017 by the United States Patent and Trademark Office.	Asahi Kasei	Asahi Kasei	United States Patent and Trademark Office	9614136	April 4, 2017

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