Umeyama; Hiroya

Patent Applications and Registrations

Patent applications and USPTO patent grants for Umeyama; Hiroya.The latest application filed is for "method of manufacturing nonaqueous electrolyte secondary battery and nonaqueous electrolyte secondary battery".

Company Profile

27.46.49

Umeyama; Hiroya - Okazaki JP
UMEYAMA; Hiroya - Okazaki-shi Aichi-ken
Umeyama, Hiroya - Toyota-shi JP
Umeyama; Hiroya - Toyota JP
Umeyama; Hiroya - Saitama 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
Non-aqueous electrolyte secondary battery Grant 11,302,962 - Umeyama , et al. April 12, 2	2022-04-12
Method of manufacturing secondary battery Grant 11,094,959 - Umeyama , et al. August 17, 2	2021-08-17
Non-aqueous electrolytic secondary battery and method of manufacturing the same Grant 10,964,970 - Umeyama , et al. March 30, 2	2021-03-30
Separator for battery, laminated separator, lithium ion secondary battery, and battery pack Grant 10,944,086 - Umeyama , et al. March 9, 2	2021-03-09
Nonaqueous electrolyte secondary battery and method of manufacturing the same Grant 10,720,671 - Umeyama , et al.	2020-07-21
Lithium ion secondary battery having a negative electrode active material formed of a graphite material and a conductive carbon material different from the graphite material Grant 10,658,665 - Umeyama , et al.	2020-05-19
Nonaqueous electrolyte secondary battery Grant 10,651,460 - Umeyama , et al.	2020-05-12
Method of manufacturing nonaqueous electrolyte secondary battery and nonaqueous electrolyte secondary battery Grant 10,644,354 - Umeyama , et al.	2020-05-05
Secondary cell and manufacturing method thereof Grant 10,615,447 - Umeyama , et al.	2020-04-07
Electrode for nonaqueous electrolyte secondary battery and method of manufacturing the same Grant 10,511,024 - Umeyama , et al. Dec	2019-12-17
Method of manufacturing sealed battery Grant 10,493,563 - Umeyama , et al. De	2019-12-03
Electrical storage device and manufacturing method for electrical storage device Grant 10,468,657 - Umeyama , et al. No	2019-11-05
Manufacturing method for non-aqueous electrolyte secondary battery Grant 10,461,310 - Umeyama , et al. Oc	2019-10-29
Nonaqueous electrolyte secondary battery including a positive electrode having a positive electrode mixture layer including a first powder and a second powder Grant 10,454,098 - Umeyama , et al. Oc	2019-10-22
Non-aqueous electrolyte secondary battery and method for manufacturing the same Grant 10,431,814 - Umeyama , et al. O	2019-10-01
Secondary battery and manufacturing method of secondary battery Grant 10,340,502 - Umeyama , et al.	2019-07-02
Sealed secondary battery Grant 10,340,499 - Umeyama , et al.	2019-07-02
Secondary battery Grant 10,326,123 - Umeyama , et al.	2019-06-18
Method for manufacturing electrode sheet and electrode sheet Grant 10,320,002 - Umeyama , et al.	2019-06-11
Nonaqueous electrolyte secondary battery and method of manufacturing the same Grant 10,305,109 - Umeyama , et al.	2019-05-28
Producing method of sealed battery Grant 10,290,842 - Umeyama , et al.	2019-05-14
Method for manufacturing electrode sheet Grant 10,263,239 - Umeyama , et al.	2019-04-16
Secondary battery comprising current interrupt device Grant 10,224,533 - Imanishi , et al.	2019-03-05
Nonaqueous electrolyte secondary battery and battery pack Grant 10,224,564 - Umeyama , et al.	2019-03-05
Nonaqueous electrolyte secondary battery Grant 10,211,440 - Umeyama , et al. Feb	2019-02-19
Non-aqueous electrolyte secondary battery Grant 10,193,122 - Umeyama , et al. Ja	2019-01-29
Secondary battery and battery pack Grant 10,147,928 - Umeyama , et al. De	2018-12-04
Sealed battery Grant 10,128,476 - Umeyama , et al. November 13, 2	2018-11-13
Sealed battery and a method for manufacturing the same Grant 10,103,363 - Umeyama , et al. October 16, 2	2018-10-16
Secondary battery Grant 10,050,248 - Umeyama , et al. August 14, 2	2018-08-14
Method of manufacturing positive electrode for lithium ion secondary battery Grant 10,050,256 - Umeyama , et al. August 14, 2	2018-08-14
Separator for nonaqueous electrolyte secondary battery, and battery including same Grant 10,026,941 - Umeyama , et al. July 17, 2	2018-07-17
Method of manufacturing electric power storage device, and electric power storage device Grant 10,014,512 - Umeyama , et al. July 3, 2	2018-07-03
Secondary battery and battery pack Grant 9,972,824 - Umeyama , et al. May 15, 2	2018-05-15
Method of manufacturing negative electrode for nonaqueous electrolyte secondary battery Grant 9,960,411 - Umeyama , et al. May 1, 2	2018-05-01
Nonaqueous electrolyte secondary battery and method of manufacturing the same Grant 9,929,406 - Umeyama , et al. March 27, 2	2018-03-27
Lithium ion secondary battery Grant 9,905,846 - Umeyama , et al. February 27, 2	2018-02-27
Method Of Manufacturing Nonaqueous Electrolyte Secondary Battery And Nonaqueous Electrolyte Secondary Battery App 20170358792 - UMEYAMA; Hiroya ; et al.	2017-12-14
Nonaqueous Electrolyte Secondary Battery And Method Of Manufacturing The Same App 20170346138 - UMEYAMA; Hiroya ; et al.	2017-11-30
Non-aqueous Electrolytic Secondary Battery And Method Of Manufacturing The Same App 20170309945 - UMEYAMA; Hiroya ; et al.	2017-10-26
Secondary Cell And Manufacturing Method Thereof App 20170271709 - UMEYAMA; Hiroya ; et al.	2017-09-21
Secondary Battery And Battery Pack App 20170263915 - UMEYAMA; Hiroya ; et al.	2017-09-14
Non-aqueous electrolyte secondary battery Grant 9,761,853 - Umeyama , et al. September 12, 2	2017-09-12
Nonaqueous Electrolyte Secondary Battery App 20170256788 - UMEYAMA; Hiroya ; et al.	2017-09-07
Separator For Battery, Laminated Separator, Lithium Ion Secondary Battery, And Battery Pack App 20170244086 - UMEYAMA; Hiroya ; et al.	2017-08-24
Non-aqueous electrolyte secondary battery and method of manufacturing the same Grant 9,741,988 - Umeyama , et al. August 22, 2	2017-08-22
Secondary Battery App 20170229701 - UMEYAMA; Hiroya ; et al.	2017-08-10
Secondary Battery And Battery Pack App 20170229702 - UMEYAMA; Hiroya ; et al.	2017-08-10
Secondary battery and method for manufacturing the same Grant 9,705,111 - Umeyama , et al. July 11, 2	2017-07-11
Nonaqueous electrolyte rechargeable battery Grant 9,692,048 - Umeyama , et al. June 27, 2	2017-06-27
Nonaqueous Electrolyte Secondary Battery App 20170170464 - UMEYAMA; Hiroya ; et al.	2017-06-15
Secondary Battery And Manufacturing Method Of Secondary Battery App 20170104202 - UMEYAMA; Hiroya ; et al.	2017-04-13
Sealed Battery App 20170098807 - UMEYAMA; Hiroya ; et al.	2017-04-06
Lithium Ion Secondary Battery App 20170092951 - UMEYAMA; Hiroya ; et al.	2017-03-30
Method Of Manufacturing Secondary Battery App 20170077543 - UMEYAMA; Hiroya ; et al.	2017-03-16
Non-aqueous Electrolyte Secondary Battery App 20170077478 - UMEYAMA; Hiroya ; et al.	2017-03-16
Method Of Manufacturing Sealed Battery App 20170077544 - UMEYAMA; Hiroya ; et al.	2017-03-16
Producing Method Of Sealed Battery App 20170062866 - UMEYAMA; Hiroya ; et al.	2017-03-02
Electrical Storage Device And Manufacturing Method For Electrical Storage Device App 20170025662 - UMEYAMA; Hiroya ; et al.	2017-01-26
Method For Manufacturing Electrode Sheet And Electrode Sheet App 20170018779 - UMEYAMA; Hiroya ; et al.	2017-01-19
Method For Manufacturing Electrode Sheet App 20170018777 - UMEYAMA; Hiroya ; et al.	2017-01-19
Nonaqueous Electrolyte Secondary Battery And Battery Pack App 20160380299 - UMEYAMA; Hiroya ; et al.	2016-12-29
Separator For Nonaqueous Electrolyte Secondary Battery, And Battery Including Same App 20160380250 - UMEYAMA; Hiroya ; et al.	2016-12-29
Sealed Battery And A Method For Manufacturing The Same App 20160365546 - UMEYAMA; Hiroya ; et al.	2016-12-15
Nonaqueous electrolyte secondary battery and method of producing same Grant 9,515,313 - Umeyama , et al. December 6, 2	2016-12-06
Non-aqueous Electrolyte Secondary Battery App 20160336568 - UMEYAMA; Hiroya ; et al.	2016-11-17
Secondary Battery App 20160322621 - UMEYAMA; Hiroya ; et al.	2016-11-03
Nonaqueous Electrolyte Secondary Battery And Method Of Manufacturing The Same App 20160308214 - UMEYAMA; Hiroya ; et al.	2016-10-20
Non-aqueous Electrolyte Secondary Battery And Method Of Manufacturing The Same App 20160293922 - UMEYAMA; Hiroya ; et al.	2016-10-06
Nonaqueous Electrolyte Secondary Battery App 20160276641 - UMEYAMA; Hiroya ; et al.	2016-09-22
Method Of Manufacturing Electric Power Storage Device, And Electric Power Storage Device App 20160260951 - Umeyama; Hiroya ; et al.	2016-09-08
Lithium Ion Secondary Battery App 20160260974 - UMEYAMA; Hiroya ; et al.	2016-09-08
Non-aqueous Electrolyte Secondary Battery And Method For Manufacturing The Same App 20160248085 - UMEYAMA; Hiroya ; et al.	2016-08-25
Manufacturing Method For Non-aqueous Electrolyte Secondary Battery App 20160240839 - UMEYAMA; Hiroya ; et al.	2016-08-18
Method Of Manufacturing Nonaqueous Electrolyte Secondary Battery And Nonaqueous Electrolyte Secondary Battery App 20160211554 - Umeyama; Hiroya ; et al.	2016-07-21
Electrode For Nonaqueous Electrolyte Secondary Battery And Method Of Manufacturing The Same App 20160204438 - UMEYAMA; Hiroya ; et al.	2016-07-14
Method Of Manufacturing Positive Electrode For Lithium Ion Secondary Battery App 20160156016 - UMEYAMA; Hiroya ; et al.	2016-06-02
Nonaqueous Electrolyte Secondary Battery And Method Of Manufacturing The Same App 20160141628 - UMEYAMA; Hiroya ; et al.	2016-05-19
Method Of Manufacturing Negative Electrode For Nonaqueous Electrolyte Secondary Battery App 20160141597 - UMEYAMA; Hiroya ; et al.	2016-05-19
Nonaqueous Electrolyte Rechargeable Battery App 20160093877 - UMEYAMA; Hiroya ; et al.	2016-03-31
Sealed Secondary Battery App 20160072119 - UMEYAMA; Hiroya ; et al.	2016-03-10
Secondary-battery Collector Terminal And Manufacturing Method Of Secondary Battery App 20160064720 - UMEYAMA; Hiroya ; et al.	2016-03-03
Secondary Battery And Method For Manufacturing The Same App 20150349303 - UMEYAMA; Hiroya ; et al.	2015-12-03
Nonaqueous Electrolyte Secondary Battery And Method Of Producing Same App 20150333324 - UMEYAMA; Hiroya ; et al.	2015-11-19
Non-aqueous Electrolyte Secondary Battery App 20150333323 - UMEYAMA; Hiroya ; et al.	2015-11-19
Secondary Battery Comprising Current Interrupt Device App 20150243960 - Imanishi; Hiroaki ; et al.	2015-08-27
Process for producing an electrode material for a rechargeable lithium battery, an electrode structural body for a rechargeable lithium battery, process for producing said electrode structural body, a rechargeable lithium battery in which said electrode structural body is used, and a process for pro App 20050142446 - Yamamoto, Tomoya ; et al.	2005-06-30
Process for producing an electrode material for a rechargeable lithium battery, an electrode structural body for a rechargeable lithium battery, process for producing said electrode structural body, a rechargeable lithium battery in which said electrode structural body is used, and a process for pro App 20050079414 - Yamamoto, Tomoya ; et al.	2005-04-14
Process For Producing An Electrode Material For A Rechargeable Lithium Battery, An Electrode Structural Body For A Rechargeable Lithium Battery, Process For Producing Said Electrode Structural Body, A Rechargeable Lithium Battery In Which Said Electrode Structural Body Is Used, And A Process For Pro Grant 6,835,332 - Yamamoto , et al. December 28, 2	2004-12-28
Process for producing an electrode material for a rechargeable lithium battery, an electrode structural body for a rechargeable lithium battery, process for producing said electrode structural body, a rechargeable lithium battery in which said electrode structural body is used, and a process for pro App 20020015889 - Yamamoto, Tomoya ; et al.	2002-02-07
Process for evaluating remaining capacity of battery Grant 5,898,292 - Takemoto , et al. April 27, 1	1999-04-27

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