FUJIMOTO; MASAHISA

Patent Applications and Registrations

Patent applications and USPTO patent grants for FUJIMOTO; MASAHISA.The latest application filed is for "nonaqueous electrolyte secondary battery".

Company Profile

9.74.89

FUJIMOTO; MASAHISA - Osaka JP
Fujimoto; Masahisa - Hyogo JP
Fujimoto; Masahisa - Osaka City JP
Fujimoto; Masahisa - Osaka-shi JP
Fujimoto; Masahisa - Moriguchi JP
FUJIMOTO; Masahisa - Moriguchi-shi JP
Fujimoto, Masahisa - Kobe-city 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
Nonaqueous Electrolyte Secondary Battery App 20220255083 - FUJIMOTO; MASAHISA	2022-08-11
Lithium Ion Secondary Battery App 20220216514 - SAKO; HONAMI ; et al.	2022-07-07
Flow battery Grant 11,374,249 - Fujimoto , et al. June 28, 2	2022-06-28
Flow battery Grant 11,322,769 - Ito , et al. May 3, 2	2022-05-03
Flow battery Grant 11,239,482 - Ito , et al. February 1, 2	2022-02-01
Redox Flow Battery And Method For Manufacturing Metal Ion-conducting Membrane Included In Redox Flow Battery App 20210384541 - HARA; KOHEI ; et al.	2021-12-09
Flow Battery App 20210367256 - ITO; SHUJI ; et al.	2021-11-25
Redox Flow Battery App 20210359330 - SAKO; HONAMI ; et al.	2021-11-18
Redox Flow Battery App 20210359325 - SAKO; HONAMI ; et al.	2021-11-18
Battery And Method For Manufacturing Battery App 20210351439 - SAWADA; KOICHI ; et al.	2021-11-11
Primary Battery App 20210343997 - TEI; GO ; et al.	2021-11-04
Redox Flow Battery App 20210280890 - FUJIMOTO; MASAHISA ; et al.	2021-09-09
Flow battery Grant 11,018,364 - Fujimoto May 25, 2	2021-05-25
Flow Battery App 20210151785 - KURABUCHI; TAKAHIRO ; et al.	2021-05-20
Flow battery that includes active material Grant 10,930,951 - Ito , et al. February 23, 2	2021-02-23
Lithium Secondary Battery App 20200373621 - FUJIMOTO; MASAHISA	2020-11-26
Lithium Secondary Battery App 20200350629 - FUJIMOTO; MASAHISA ; et al.	2020-11-05
Flow Battery App 20200350608 - ITO; SHUJI ; et al.	2020-11-05
Flow battery having electrode immersed in liquid with dissolved lithium Grant 10,741,865 - Fujimoto , et al. A	2020-08-11
Flow Battery App 20190372146 - ITO; SHUJI ; et al.	2019-12-05
Battery Grant 10,476,107 - Fujimoto Nov	2019-11-12
Flow Battery That Includes Active Material App 20190081336 - ITO; SHUJI ; et al.	2019-03-14
Flow Battery App 20190058208 - FUJIMOTO; Masahisa ; et al.	2019-02-21
Flow Battery App 20190058207 - FUJIMOTO; MASAHISA	2019-02-21
Battery App 20180034104 - FUJIMOTO; MASAHISA	2018-02-01
Flow Battery App 20180026293 - FUJIMOTO; MASAHISA ; et al.	2018-01-25
Negative-electrode active material for sodium-ion secondary battery, method for manufacturing said negative-electrode active material, and sodium-ion secondary battery Grant 9,825,297 - Kano , et al. November 21, 2	2017-11-21
Composite metal oxide, method for producing composite metal oxide, and sodium secondary battery Grant 9,786,949 - Hojo , et al. October 10, 2	2017-10-10
Negative-electrode active material for sodium-ion secondary battery, method for manufacturing said negative-electrode active material, and sodium-ion secondary battery Grant 9,755,237 - Kano , et al. September 5, 2	2017-09-05
Carbon material for power storage device electrode, method of producing the same and power storage device using the same Grant 9,728,784 - Hine , et al. August 8, 2	2017-08-08
Nonaqueous electrolyte secondary battery and method for manufacturing the same Grant 9,350,045 - Saito , et al. May 24, 2	2016-05-24
Negative-electrode Active Material For Sodium-ion Secondary Battery, Method For Manufacturing Said Negative-electrode Active Material, And Sodium-ion Secondary Battery App 20160126550 - KANO; Akira ; et al.	2016-05-05
Non-aqueous electrolyte secondary battery Grant 9,318,740 - Saito , et al. April 19, 2	2016-04-19
Negative-electrode Active Material For Sodium-ion Secondary Battery, Method For Manufacturing Said Negative-electrode Active Material, And Sodium-ion Secondary Battery App 20160104889 - KANO; Akira ; et al.	2016-04-14
Composite Metal Oxide, Method For Producing Composite Metal Oxide, And Sodium Secondary Battery App 20150333363 - HOJO; Nobuhiko ; et al.	2015-11-19
Carbon Material For Power Storage Device Electrode, Method Of Producing The Same And Power Storage Device Using The Same App 20150180035 - HINE; KIYOHIRO ; et al.	2015-06-25
Positive Electrode For Non-aqueous Electrolyte Secondary Battery, And Non-aqueous Electrolyte Secondary Battery App 20150132666 - Ogata; Atsushi ; et al.	2015-05-14
Non-aqueous electrolyte secondary battery Grant 8,852,799 - Itaya , et al. October 7, 2	2014-10-07
Positive electrode and non-aqueous electrolyte secondary battery Grant 8,815,449 - Inoue , et al. August 26, 2	2014-08-26
Non-aqueous electrolyte battery Grant 8,715,860 - Inoue , et al. May 6, 2	2014-05-06
Nonaqueous Electrolyte Secondary Battery App 20130309575 - Takahashi; Yasufumi ; et al.	2013-11-21
Non-aqueous electrolyte secondary battery Grant 8,501,354 - Donoue , et al. August 6, 2	2013-08-06
Lithium ion secondary battery Grant 8,460,825 - Yanagida , et al. June 11, 2	2013-06-11
Non-aqeous Electrolyte Secondary Battery App 20130011741 - Saito; Motoharu ; et al.	2013-01-10
Non-aqueous electrolyte secondary battery and method of manufacturing the same Grant 8,349,496 - Saito , et al. January 8, 2	2013-01-08
Non-aqueous Electrolyte Battery App 20120279055 - Tsuruta; Sho ; et al.	2012-11-08
Method of manufacturing a non-aqueous electrolyte secondary battery by subjecting sodium magnesium metal oxide to ion-exchange of sodium for lithium Grant 8,287,606 - Saito , et al. October 16, 2	2012-10-16
Nonaqueous electrolyte secondary battery Grant 8,263,263 - Saito , et al. September 11, 2	2012-09-11
Non-aqueous Electrolyte Secondary Battery And Method Of Manufacturing The Same App 20120135319 - SAITO; Motoharu ; et al.	2012-05-31
Non-aqueous electrolyte secondary battery and method of manufacturing the same Grant 8,178,243 - Saito , et al. May 15, 2	2012-05-15
Nonaqueous Electrolyte Secondary Battery App 20120082896 - Takahashi; Yasufumi ; et al.	2012-04-05
Method For Producing Nonaqueous Electrolyte Secondary Battery And Nonaqueous Electrolyte Secondary Battery App 20120082898 - Takahashi; Yasufumi ; et al.	2012-04-05
Nonaqueous Electrolyte Secondary Battery And Method For Manufacturing The Same App 20120082897 - Saito; Motoharu ; et al.	2012-04-05
Nonaqueous electrolyte secondary battery and method of manufacturing the same Grant 8,067,118 - Saito , et al. November 29, 2	2011-11-29
Nonaqueous electrolyte secondary battery and method of forming positive electrode Grant 8,048,564 - Saito , et al. November 1, 2	2011-11-01
Non-aqueous Electrolyte Secondary Battery App 20110244332 - SAITO; Motoharu ; et al.	2011-10-06
Non-aqueous Electrolyte Secondary Battery And Fabrication Method For Non-aqueous Electrolyte Secondary Battery App 20110236758 - Takahashi; Yasufumi ; et al.	2011-09-29
Non-aqueous Electrolyte Secondary Battery And Method Of Manufacturing The Same App 20110200879 - Saito; Motoharu ; et al.	2011-08-18
Non-aqueous Electrolyte Secondary Battery App 20110117448 - Inoue; Takao ; et al.	2011-05-19
Lithium Ion Secondary Battery App 20110052990 - Yanagida; Katsunori ; et al.	2011-03-03
Non-aqueous electrolyte secondary battery Grant 7,838,151 - Koga , et al. November 23, 2	2010-11-23
Non-aqueous Electrolyte Battery App 20100248023 - Tsuruta; Sho ; et al.	2010-09-30
Non-aqueous Electrolyte Secondary Battery And Method Of Manufacturing The Same App 20100248040 - Saito; Motoharu ; et al.	2010-09-30
Non-aqueous Electrolyte Secondary Battery And Method Of Manufacturing The Same App 20100239912 - Saito; Motoharu ; et al.	2010-09-23
Electrode for lithium batteries and rechargeable lithium battery Grant 7,794,881 - Fujimoto , et al. September 14, 2	2010-09-14
Nonaqueous Electrolyte Secondary Battery And Method Of Forming Positive Electrode App 20100173202 - Saito; Motoharu ; et al.	2010-07-08
Nonaqueous Electrolyte Secondary Battery App 20100129715 - Saito; Motoharu ; et al.	2010-05-27
Non-aqueous electrolyte secondary battery, positive electrode active material and method of manufacturing the same Grant 7,709,151 - Inoue , et al. May 4, 2	2010-05-04
Nonaqueous Electrolyte Secondary Battery And Method Of Manufacturing The Same App 20100104944 - Saito; Motoharu ; et al.	2010-04-29
Sodium ion secondary battery Grant 7,695,868 - Inoue , et al. April 13, 2	2010-04-13
Non-aqueous Electrolyte Secondary Battery, Positive Electrode Active Material Used For The Battery, And Manufacturing Method Of The Positive Electrode Active Material App 20100081056 - Saito; Motoharu ; et al.	2010-04-01
Method of manufacturing an electrode active material particle for a rechargeable battery Grant 7,655,273 - Fujimoto , et al. February 2, 2	2010-02-02
Negative Electrode And Non-aqueous Electrolyte Secondary Battery Using The Same App 20100015532 - Inoue; Takao ; et al.	2010-01-21
Non-Aqueous Electrolyte Secondary Battery App 20100009254 - Itaya; Masaharu ; et al.	2010-01-14
Non-aqueous electrolytic secondary battery Grant 7,524,583 - Miyake , et al. April 28, 2	2009-04-28
Non-aqueous electrolyte secondary battery Grant 7,521,152 - Takeda , et al. April 21, 2	2009-04-21
Non-aqueous electrolyte secondary battery App 20090061311 - Itaya; Masaharu ; et al.	2009-03-05
Positive Electrode and Non-Aqueous Electrolyte Secondary Battery App 20090053613 - Inoue; Takao ; et al.	2009-02-26
Positive electrode active material, method of manufacturing the positive electrode active material, and non-aqueous electrolyte secondary battery App 20090011335 - Takeda; Katsutoshi ; et al.	2009-01-08
Non-aqueous Electrolyte Secondary Battery, Positive Electrode Active Material And Method Of Manufacturing The Same App 20090011336 - Inoue; Takao ; et al.	2009-01-08
Nonaqueous Electrolyte Secondary Battery App 20080299463 - Donoue; Kazunori ; et al.	2008-12-04
Positive Electrode and Non-Aqueous Electrolyte Secondary Battery Using the Same App 20080292959 - Inoue; Takao ; et al.	2008-11-27
Non-Aqueous Electrolyte Battery App 20080286655 - Inoue; Takao ; et al.	2008-11-20
Non-aqueous electrolyte secondary battery and positive electrode App 20080261115 - Saito; Motoharu ; et al.	2008-10-23
Method of manufacturing an electrode active material particle for a rechargeable battery App 20080226816 - Fujimoto; Masahisa ; et al.	2008-09-18
Electrode for lithium batteries and rechargeable lithium battery Grant 7,410,728 - Fujimoto , et al. August 12, 2	2008-08-12
Non-aqueous electrolyte secondary cell Grant 7,407,725 - Miyake , et al. August 5, 2	2008-08-05
Nonaqueous electrolyte battery Grant 7,381,499 - Kanai , et al. June 3, 2	2008-06-03
Non-aqueous electrolyte secondary battery App 20080026289 - Masahara; Koh ; et al.	2008-01-31
Method of manufacturing an electrode active material particle for a rechargeable battery Grant 7,316,717 - Fujimoto , et al. January 8, 2	2008-01-08
Sodium ion secondary battery App 20070218361 - Inoue; Takao ; et al.	2007-09-20
Electrode for rechargeable lithium battery and rechargeable lithium battery Grant 7,258,950 - Tamura , et al. August 21, 2	2007-08-21
Non-aqueous electrolyte secondary battery App 20070184352 - Donoue; Kazunori ; et al.	2007-08-09
Nonaqueous electrolyte battery Grant 7,247,405 - Inoue , et al. July 24, 2	2007-07-24
Electrode for rechargeable lithium battery and rechargeable lithium battery Grant 7,241,533 - Ikeda , et al. July 10, 2	2007-07-10
Electrode for use in lithium battery and rechargeable lithium battery Grant 7,235,330 - Fujimoto , et al. June 26, 2	2007-06-26
Nonaqueous electrolyte battery App 20070122706 - Inoue; Takao ; et al.	2007-05-31
Electrode for use in lithium battery and rechargeable lithium battery Grant 7,195,842 - Fujimoto , et al. March 27, 2	2007-03-27
Nonaqueous electrolyte battery App 20070065725 - Inoue; Takao ; et al.	2007-03-22
Non-aqueous electrolyte secondary battery App 20070065723 - Takeda; Katsutoshi ; et al.	2007-03-22
Electrode for rechargeable lithium battery and rechargeable lithium battery Grant 7,192,673 - Ikeda , et al. March 20, 2	2007-03-20
Non-aqueous electrolyte secondary battery App 20070054192 - Koga; Hideyuki ; et al.	2007-03-08
Electrode for lithium secondary battery and lithium secondary battery Grant 7,160,646 - Ohshita , et al. January 9, 2	2007-01-09
Electrode for rechargeable lithium battery and rechargeable lithium battery Grant 7,122,279 - Tamura , et al. October 17, 2	2006-10-17
Nonaqueous electrolyte battery App 20060222953 - Inoue; Takao ; et al.	2006-10-05
Non-aqueous electrolyte battery Grant 7,045,250 - Kusumoto , et al. May 16, 2	2006-05-16
Nonaqueous electrolytic cell App 20060046145 - Inoue; Takao ; et al.	2006-03-02
Non-aqueous electrolyte secondary battery App 20060014076 - Donoue; Kazunori ; et al.	2006-01-19
Lithium secondary battery and positive electrode for lithium secondary battery Grant 6,979,516 - Kusumoto , et al. December 27, 2	2005-12-27
Positive electrode for nonaqueous electrolytic secondary battery and method of manufacturing the same as well as nonaqueous electrolytic secondary battery and method of manufacturing the same App 20050181277 - Koga, Hideyuki ; et al.	2005-08-18
Nonaqueous electrolyte secondary battery App 20050136327 - Miyake, Masahide ; et al.	2005-06-23
Method for preparing electrode material for lithium battery Grant 6,887,511 - Shima , et al. May 3, 2	2005-05-03
Nonaqueous electrolyte battery App 20050048373 - Kanai, Kumiko ; et al.	2005-03-03
Nonaqueous electrolyte secondary battery with a molten salt electrolyte Grant 6,855,457 - Miyake , et al. February 15, 2	2005-02-15
Non-aqueous electrolytic secondary battery App 20050019655 - Miyake, Masahide ; et al.	2005-01-27
Electrolyte for a nonaqueous battery Grant 6,841,300 - Itaya , et al. January 11, 2	2005-01-11
Non-aqueous electrolyte secondary cell App 20040241543 - Miyake, Masahide ; et al.	2004-12-02
Positive electrode, non-aqueous electrolyte secondary battery, and method of manufacturing the same App 20040191629 - Itaya, Masaharu ; et al.	2004-09-30
Non-aqueous electrolyte secondary battery, positive electrode active material and method of manufacturing the same App 20040191628 - Inoue, Takao ; et al.	2004-09-30
Nonaqueous electrolyte battery App 20040170902 - Inoue, Takao ; et al.	2004-09-02
Rechargeable lithium battery Grant 6,764,791 - Tamura , et al. July 20, 2	2004-07-20
Electrolyte for nanaqueous battery, method for producing the same, and electrolytic solution for nonaqueous battery App 20040137324 - Itaya, Masaharu ; et al.	2004-07-15
Electrolyte for a nonaqueous battery App 20040131933 - Itaya, Masaharu ; et al.	2004-07-08
Electrode for lithium secondary battery and lithium secondary battery Grant 6,746,801 - Tamura , et al. June 8, 2	2004-06-08
Positive electrode active material for secondary battery and secondary battery Grant 6,713,214 - Koga , et al. March 30, 2	2004-03-30
Rechargeable battery App 20040058245 - Fujimoto, Masahisa ; et al.	2004-03-25
Rechargeable battery using nonaqeous electorlyte App 20040048161 - Sunagawa, Takuya ; et al.	2004-03-11
Negative electrode for lithium secondary cell and method for producing the same App 20040043294 - Fukui, Atsushi ; et al.	2004-03-04
Electrode active material and lithium secondary battery Grant 6,692,870 - Miyake , et al. February 17, 2	2004-02-17
Non-aqueous electrolyte battery App 20040029007 - Kusumoto, Yasuyuki ; et al.	2004-02-12
Electrode for lithium secondary cell and lithium secondary cell App 20040023111 - Ohshita, Ryuji ; et al.	2004-02-05
Method for fabricating electrode for rechargeable lithium battery Grant 6,685,804 - Ikeda , et al. February 3, 2	2004-02-03
Electrode for lithium secondary cell and lithium secondary cell App 20030180619 - Tamura, Noriyuki ; et al.	2003-09-25
Lithium secondary battery Grant 6,613,477 - Kusumoto , et al. September 2, 2	2003-09-02
Lithium secondary battery-use electrode and lithium secondary battery App 20030108795 - Tamura, Noriyuki ; et al.	2003-06-12
Non aqueous electrolyte secondary battery App 20030096163 - Miyake, Masahide ; et al.	2003-05-22
Lithium secondary battery App 20030054252 - Kusumoto, Yasuyuki ; et al.	2003-03-20
Lithium battery Grant 6,528,212 - Kusumoto , et al. March 4, 2	2003-03-04
Solid electrolytic capacitor Grant 6,462,936 - Fujimoto , et al. October 8, 2	2002-10-08
Negative electrode for nonaqueous electrolyte secondary battery and nonaqueous electrolyte secondary battery having the negative electrode Grant 6,436,572 - Iyori , et al. August 20, 2	2002-08-20
Positive electrode active material for secondary battery and secondary battery App 20020090550 - Koga, Hideyuki ; et al.	2002-07-11
Non-aqueous electrolyte battery App 20020090552 - Kusumoto, Yasuyuki ; et al.	2002-07-11
Electrode for lithium secondary battery and lithium secondary battery App 20020086215 - Tamura, Noriyuki ; et al.	2002-07-04
Rechargeable lithium battery App 20020034687 - Tamura, Noriyuki ; et al.	2002-03-21
Electrode active material and lithium secondary battery App 20020009639 - Miyake, Masahide ; et al.	2002-01-24
Lithium secondary battery Grant 6,153,336 - Kida , et al. November 28, 2	2000-11-28
Polyelectrolytic battery having a polyelectrolyte based on a polystyrene main chain and polyethylene oxide side chain Grant 6,132,904 - Kamino , et al. October 17, 2	2000-10-17
Positive electrode material for use in non-aqueous electrolyte battery, process for preparing the same, and non-aqueous electrolyte battery Grant 6,040,090 - Sunagawa , et al. March 21, 2	2000-03-21
Lithium secondary battery Grant 5,882,818 - Fujimoto , et al. March 16, 1	1999-03-16
Ion conductive material for secondary battery Grant 5,601,949 - Fujimoto , et al. February 11, 1	1997-02-11
Secondary battery Grant 5,468,571 - Fujimoto , et al. November 21, 1	1995-11-21
Secondary cell Grant 5,378,561 - Furukawa , et al. January 3, 1	1995-01-03
Secondary battery and manufacturing method therefor Grant 5,358,805 - Fujimoto , et al. October 25, 1	1994-10-25
Secondary battery Grant 5,352,548 - Fujimoto , et al. October 4, 1	1994-10-04
Electrically conductive material and secondary battery using the electrically conductive material Grant 4,731,311 - Suzuki , et al. March 15, 1	1988-03-15