TOMURA; Keiji

Patent Applications and Registrations

Patent applications and USPTO patent grants for TOMURA; Keiji.The latest application filed is for "thermo-sensitive draw solute, water treatment method, and water treatment apparatus".

Company Profile

5.7.13

TOMURA; Keiji - Tokyo JP
Tomura; Keiji - Kawasaki JP
Tomura; Keiji - Kawasaki-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
Thermo-sensitive Draw Solute, Water Treatment Method, And Water Treatment Apparatus App 20210316250 - OSATO; Aya ; et al.	2021-10-14
Water Treatment Apparatus, Water Treatment Method, And Method Of Starting Water Treatment Apparatus App 20210002148 - SATO; Yuya ; et al.	2021-01-07
Thermo-sensitive Water Absorbent App 20200094219 - FUCHIGAMI; Koji ; et al.	2020-03-26
Method Of Water Treatment App 20200094221 - FUCHIGAMI; Koji ; et al.	2020-03-26
Water Treatment Apparatus App 20200094220 - FUCHIGAMI; Koji ; et al.	2020-03-26
Thermo-sensitive Water Absorbent, Method Of Water Treatment, And Water Treatment Apparatus App 20170182477 - FUCHIGAMI; Koji ; et al.	2017-06-29
Clathrate Hydrate With Latent Heat Storing Capability, Process For Producing The Same, And Apparatus Therefor, Latent Heat Storing Medium, And Method Of Increasing Amount Of Latent Heat Of Clathrate Hydrate And Processing Apparatus For Increasing Amount Of Latent Heat Of Clathrate Hydrate App 20130119304 - Tomura; Keiji ; et al.	2013-05-16
Clathrate hydrate with latent heat storing capability, process for producing the same, and apparatus therefor, latent heat storing medium, and method of increasing amount of latent heat of clathrate hydrate and processing apparatus for increasing amount of latent heat of clathrate hydrate Grant 8,419,969 - Tomura , et al. April 16, 2	2013-04-16
Clathrate Hydrate With Latent Heat Storing Capability, Process For Producing The Same, And Apparatus Therefor, Latent Heat Storing Medium, And Method Of Increasing Amount Of Latent Heat Of Clathrate Hydrate And Processing Apparatus For Increasing Amount Of Latent Heat Of Clathrate Hydrate App 20110256035 - Tomura; Keiji ; et al.	2011-10-20
Clathrate hydrate with latent heat storing capability, process for producing the same, and apparatus therefor, latent heat storing medium, and method of increasing amount of latent heat of clathrate hydrate and processing apparatus for increasing amount of latent heat of clathrate hydrate Grant 7,993,544 - Tomura , et al. August 9, 2	2011-08-09
Heat storage substance, heat storage agent, heat reservoir, heat transport medium, cold insulation agent, cold insulator, melting point control agent for heat storage agent and supercooling preventive agent for heat storage agent Grant 7,967,999 - Tomura June 28, 2	2011-06-28
Clathrate hydrate containing quaternary ammonium salt as guest compound Grant 7,875,749 - Tomura , et al. January 25, 2	2011-01-25
Clathrate hydrate with latent heat storing capability, process for producing the same, and apparatus therefor, latent heat storing medium, and method of increasing amount of latent heat of clathrate hydrate and processing apparatus for increasing amount of latent heat of clathrate hydrate App 20100327217 - Tomura; Keiji ; et al.	2010-12-30
Heat storage substance, heat storage agent, heat reservoir, heat transport medium, cold insulation agent, cold insulator, melting point control agent for heat storage agent, supercooling preventive agent for heat storage agent and method for producing main agent of heat storage agent heat transport App 20100133464 - Tomura; Keiji	2010-06-03
Clathrate hydrate containing quaternary ammonium salt as guest compound App 20100004487 - Tomura; Keiji ; et al.	2010-01-07
Latent heat storage substance, clathrate hyrate or slurry thereof, method for producing clathrate hyrate or slurry thereof, and latent heat storage agent App 20100001228 - Tomura; Keiji ; et al.	2010-01-07
Medium oil for slurry-bed reaction process and process of producing dimethyl ether Grant 7,015,255 - Tomura , et al. March 21, 2	2006-03-21
Manufacturing method of hydrogen and synthesis gas App 20020132155 - Shikada, Tsutomu ; et al.	2002-09-19
Catalyst for manufacturing hydrogen or synthesis gas and manufacturing method of hydrogen or synthesis gas Grant 6,361,757 - Shikada , et al. March 26, 2	2002-03-26

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.