Yoshitomi; Joki

Patent Applications and Registrations

Patent applications and USPTO patent grants for Yoshitomi; Joki.The latest application filed is for "aluminum oxycarbide composition, production method therefor, and refractory material".

Company Profile

0.10.9

Yoshitomi; Joki - Fukuoka JP
Yoshitomi; Joki - Kitakyushu N/A JP
Yoshitomi, Joki - Kitakyushu-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
Aluminum oxycarbide composition, production method therefor, and refractory material Grant 8,728,966 - Akamine , et al. May 20, 2	2014-05-20
Plate brick production method and plate brick Grant 8,609,562 - Akamine , et al. December 17, 2	2013-12-17
Aluminum oxycarbide composition and production method therefor Grant 8,465,720 - Akamine , et al. June 18, 2	2013-06-18
Refractory, method for manufacturing refractory, and refractory raw material Grant 8,450,228 - Morikawa , et al. May 28, 2	2013-05-28
Aluminum oxycarbide composition, production method therefor, and refractory material App 20130059719 - Akamine; Keiichiro ; et al.	2013-03-07
Aluminum Oxycarbide Composition And Production Method Therefor App 20120035384 - Akamine; Keiichiro ; et al.	2012-02-09
High-durability sleeve bricks Grant 8,093,169 - Tanaka , et al. January 10, 2	2012-01-10
Plate Brick Production Method And Plate Brick App 20110241267 - Akamine; Keiichiro ; et al.	2011-10-06
High-durability Sleeve Bricks App 20100092750 - Tanaka; Masato ; et al.	2010-04-15
Continuous Casting Nozzle And Production Method Therefor App 20090090481 - MORIKAWA; Katsumi ; et al.	2009-04-09
Refractory, Method for Manufacturing Refractory, and Refractory Raw Material App 20090075808 - Morikawa; Katsumi ; et al.	2009-03-19
Immersion nozzle for continuous casting of steel and continuous steel casting method using same Grant 7,275,584 - Morikawa , et al. October 2, 2	2007-10-02
Immersion nozzle for continuous casting of steel and method for continuous steel casting of steel using the immersion nozzle App 20060214029 - Morikawa; Katsumi ; et al.	2006-09-28
Nozzle for continuous casting of aluminum killed steel and continuous casting method App 20050200057 - Ogata, Koji ; et al.	2005-09-15

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.