Kiyosawa; Yutaka

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kiyosawa; Yutaka.The latest application filed is for "induction heating system, induction heating method, output monitoring apparatus, output monitoring method, and induction heating apparatus".

Company Profile

3.11.11

Kiyosawa; Yutaka - Tokyo JP
KIYOSAWA; Yutaka - Shinagawa-ku Tokyo
Kiyosawa; Yutaka - Kariya JP
Kiyosawa; Yutaka - Kariya-shi JP
Kiyosawa; Yutaka - Hiratsuka JP
Kiyosawa; Yutaka - Kanagawa 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
Induction Heating System, Induction Heating Method, Output Monitoring Apparatus, Output Monitoring Method, And Induction Heating Apparatus App 20210368589 - Ono; Tetsuya ; et al.	2021-11-25
Heating coil Grant 10,582,575 - Kiyosawa , et al.	2020-03-03
Apparatus and method for heating annular workpiece, and heating coil Grant 10,462,854 - Kiyosawa , et al. Oc	2019-10-29
Workpiece for induction hardening Grant 10,415,109 - Kiyosawa Sept	2019-09-17
Induction heating coil and induction heating method Grant 10,314,118 - Inaba , et al.	2019-06-04
Induction Heating System, Induction Heating Method, Output Monitoring Apparatus, Output Monitoring Method, And Induction Heating Apparatus App 20190021140 - ONO; Tetsuya ; et al.	2019-01-17
Induction heating system, induction heating method, output monitoring apparatus, output monitoring method, and induction heating apparatus Grant 10,159,117 - Ono , et al. Dec	2018-12-18
Apparatus And Method For Heating Annular Workpiece, And Heating Coil App 20170041988 - KIYOSAWA; Yutaka ; et al.	2017-02-09
Workpiece For Induction Hardening App 20170029910 - KIYOSAWA; Yutaka	2017-02-02
Induction Heating Coil And Induction Heating Method App 20160316523 - INABA; Hirokazu ; et al.	2016-10-27
Induction Heating System, Induction Heating Method, Output Monitoring Apparatus, Output Monitoring Method, And Induction Heating Apparatus App 20150237680 - Ono; Tetsuya ; et al.	2015-08-20
Hollow rack end diameter reducing method Grant 8,595,936 - Yamawaki , et al. December 3, 2	2013-12-03
Hollow rack and hollow rack manufacturing method Grant 8,499,660 - Yamawaki , et al. August 6, 2	2013-08-06
Heating Coil App 20130140299 - KIYOSAWA; Yutaka ; et al.	2013-06-06
Hollow Rack and Hollow Rack Manufacturing Method App 20120103120 - Yamawaki; Takashi ; et al.	2012-05-03
Hollow Rack End Diameter Reducing Method App 20120102739 - Yamawaki; Takashi ; et al.	2012-05-03
Hollow rack, hollow rack end diameter reducing method, hollow rack end diameter reducing apparatus, and hollow rack manufacturing method Grant 8,104,369 - Yamawaki , et al. January 31, 2	2012-01-31
Induction heating coil for shaft member having multiple steps and heating method Grant 7,442,906 - Tanaka , et al. October 28, 2	2008-10-28
Hollow Rack, Hollow Rack End Diameter Reducing Method, Hollow Rack End Diameter Reducing Apparatus, And Hollow Rack Manufacturing Method App 20080229856 - Yamawaki; Takashi ; et al.	2008-09-25
Induction heating coil and induction method for multi-step shaft member App 20070000916 - Tanaka; Yoshimasa ; et al.	2007-01-04

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.