Ohno; Yotaro

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ohno; Yotaro.The latest application filed is for "medium oil used for a synthesis reaction, process for preparing dimethyl ether and process for preparing a mixture of dimethyl ether and methanol".

Company Profile

0.8.4

Ohno; Yotaro - Tokyo N/A JP
OHNO; Yotaro - US
Ohno; Yotaro - Kawasaki-ku 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
Process for preparing dimethyl ether and process for preparing a mixture of dimethyl ether and methanol Grant 8,536,385 - Okuyama , et al. September 17, 2	2013-09-17
Medium Oil Used For A Synthesis Reaction, Process For Preparing Dimethyl Ether And Process For Preparing A Mixture Of Dimethyl Ether And Methanol App 20120157554 - OKUYAMA; Keiichi ; et al.	2012-06-21
Medium oil used for a synthesis reaction, process for preparing dimethyl ether and process for preparing a mixture of dimethyl ether and methanol App 20100317747 - Okuyama; Keiichi ; et al.	2010-12-16
Catalyst for producing dimethyl ether, method for producing catalyst and method for producing dimethyl ether Grant 7,033,972 - Shikada , et al. April 25, 2	2006-04-25
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
Method for producing dimethyl ether App 20060052647 - Shikada; Tsutomu ; et al.	2006-03-09
Method for producing dimethyl ether Grant 6,800,665 - Shikada , et al. October 5, 2	2004-10-05
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
Method and apparatus for producing dimethyl ether Grant 6,147,125 - Shikada , et al. November 14, 2	2000-11-14
Gas heating apparatus with dual burners Grant 5,749,720 - Fukuda , et al. May 12, 1	1998-05-12

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