Kurokawa; Ryousuke

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kurokawa; Ryousuke.The latest application filed is for "method of generating hydrogen-containing liquid".

Company Profile

1.5.10

Kurokawa; Ryousuke - Kanagawa JP
Kurokawa; Ryousuke - Kanagawa-ken N/A 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
Hydrogen gas generator Grant 10,435,798 - Kurokawa , et al. O	2019-10-08
Method Of Generating Hydrogen-containing Liquid App 20180297842 - KUROKAWA; Ryousuke	2018-10-18
Method For Producing Hydrogen Water App 20180037480 - KUROKAWA; Ryousuke ; et al.	2018-02-08
Method Of Obtaining Hydrogen Concentration In Hydrogen-containing Liquid And Generator For Hydrogen-containing Liquid App 20170327958 - KUROKAWA; Ryousuke ; et al.	2017-11-16
Apparatus for supplying high-concentration hydrogen gas for living organism Grant 9,717,877 - Satoh , et al. August 1, 2	2017-08-01
Apparatus And Method For Generating Hydrogen-containing Liquid App 20170157045 - KUROKAWA; Ryousuke ; et al.	2017-06-08
Method and device for producing hydrogen containing fluid Grant 9,636,358 - Satoh , et al. May 2, 2	2017-05-02
Hydrogen Gas Generator App 20170044677 - KUROKAWA; Ryousuke ; et al.	2017-02-16
Method And Device For Producing Hydrogen Containing Fluid App 20160089394 - SATOH; Fumitake ; et al.	2016-03-31
Apparatus for Supplying High-Concentration Hydrogen Gas for Living Organism App 20150292091 - Satoh; Fumitake ; et al.	2015-10-15
Apparatus For Supplying High-concentration Hydrogen Gas For Living Organism App 20150258298 - Satoh; Fumitake ; et al.	2015-09-17
Apparatus For Supplying High-concentration Hydrogen Gas For Living Organism App 20150144132 - Satoh; Fumitake ; et al.	2015-05-28
Clothes washing method and surfactant-free detergent composition used for the same Grant 8,389,460 - Arai , et al. March 5, 2	2013-03-05
Clothes Washing Method And Detergent Composition Used For The Same App 20090119847 - Arai; Kazuyoshi ; et al.	2009-05-14

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.