TSUNAWAKI; TADANORI

Patent Applications and Registrations

Patent applications and USPTO patent grants for TSUNAWAKI; TADANORI.The latest application filed is for "apparatus for manufacturing negative-electrode carbon material, and method for manufacturing negative-electrode carbon material using same".

Company Profile

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TSUNAWAKI; TADANORI - Fukuoka 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
Apparatus For Manufacturing Negative-electrode Carbon Material, And Method For Manufacturing Negative-electrode Carbon Material Using Same App 20180315994 - UMENO; TATSUO ; et al.	2018-11-01
Apparatus for manufacturing negative-electrode carbon material, and method for manufacturing negative-electrode carbon material using same Grant 10,044,024 - Umeno , et al. August 7, 2	2018-08-07
Apparatus For Manufacturing Negative-electrode Carbon Material, And Method For Manufacturing Negative-electrode Carbon Material Using Same App 20180013127 - UMENO; TATSUO ; et al.	2018-01-11
Negative electrode material for lithium ion secondary batteries, and method for producing same Grant 9,312,532 - Umeno , et al. April 12, 2	2016-04-12
Apparatus For Manufacturing Negative-electrode Carbon Material, And Method For Manufacturing Negative-electrode Carbon Material Using Same App 20150303447 - UMENO; Tatsuo ; et al.	2015-10-22
Negative Electrode Material For Lithium Ion Secondary Batteries, And Method For Producing Same App 20130309578 - Umeno; Tatsuo ; et al.	2013-11-21
Graphite particles and process for production thereof Grant 6,939,526 - Fukuda , et al. September 6, 2	2005-09-06
Anode material for lithium secondary battery, process for production thereof, and lithium secondary battery Grant 6,884,545 - Fukuda , et al. April 26, 2	2005-04-26
Composite material for anode of lithium secondary battery, and lithium secondary battery Grant 6,770,399 - Umeno , et al. August 3, 2	2004-08-03
Anode material for lithium secondary battery, process for production thereof, and lithium secondary battery App 20020197534 - Fukuda, Kenji ; et al.	2002-12-26
Graphite particles and process for production thereof App 20020197201 - Fukuda, Kenji ; et al.	2002-12-26
Anode material for lithium secondary battery, process for production thereof, and lithium secondary battery Grant 6,432,583 - Fukuda , et al. August 13, 2	2002-08-13
Composite material for anode of lithium secondary battery, and lithium secondary battery App 20020086211 - Umeno, Tatsuo ; et al.	2002-07-04

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