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Patent applications and USPTO patent grants for Yokoyama; Tomohiko.The latest application filed is for "cylindrical battery".
Patent | Date |
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Cylindrical battery Grant 11,145,942 - Haraguchi , et al. October 12, 2 | 2021-10-12 |
Cylindrical battery Grant 11,069,916 - Haraguchi , et al. July 20, 2 | 2021-07-20 |
Cylindrical Battery App 20200313151 - Haraguchi; Shin ;   et al. | 2020-10-01 |
Cylindrical Nonaqueous Electrolyte Secondary Battery App 20200280027 - Yamagami; Yuji ;   et al. | 2020-09-03 |
Cylindrical batteries Grant 10,615,401 - Kunoike , et al. | 2020-04-07 |
Cylindrical battery and method for producing the same Grant 10,601,002 - Sugimoto , et al. | 2020-03-24 |
Battery Grant 10,541,397 - Fujikawa , et al. Ja | 2020-01-21 |
Secondary Battery Insulating Plate And Secondary Battery Including The Same App 20200020897 - Enomoto; Takeshi ;   et al. | 2020-01-16 |
Cylindrical lithium-ion cell Grant 10,535,851 - Yokoyama , et al. Ja | 2020-01-14 |
Cylindrical batteries Grant 10,403,872 - Kohira , et al. Sep | 2019-09-03 |
Cylindrical Battery App 20190103625 - Haraguchi; Shin ;   et al. | 2019-04-04 |
Sealed type battery Grant 10,164,228 - Shimizu , et al. Dec | 2018-12-25 |
Cylindrical Lithium-ion Cell App 20180301677 - YOKOYAMA; Tomohiko ;   et al. | 2018-10-18 |
Cylindrical lithium-ion cell Grant 10,026,938 - Yokoyama , et al. July 17, 2 | 2018-07-17 |
Cylindrical Battery App 20180062124 - Kohira; Kazutoshi ;   et al. | 2018-03-01 |
Sealed Type Battery App 20180053924 - SHIMIZU; Keisuke ;   et al. | 2018-02-22 |
Cylindrical Batteries App 20180047973 - Kunoike; Naoto ;   et al. | 2018-02-15 |
Cylindrical Battery And Method For Producing The Same App 20180047949 - Sugimoto; Shuji ;   et al. | 2018-02-15 |
Sealed type battery Grant 9,831,479 - Shimizu , et al. November 28, 2 | 2017-11-28 |
Battery App 20170317326 - Fujikawa; Masato ;   et al. | 2017-11-02 |
Fastening structure Grant 9,799,863 - Yokoyama , et al. October 24, 2 | 2017-10-24 |
Battery Module App 20170263901 - KISHII; DAISUKE ;   et al. | 2017-09-14 |
Fastening Structure App 20170117520 - YOKOYAMA; Tomohiko ;   et al. | 2017-04-27 |
Cylindrical battery Grant 9,601,735 - Yokoyama March 21, 2 | 2017-03-21 |
Cylindrical Lithium-ion Cell App 20170005306 - YOKOYAMA; Tomohiko ;   et al. | 2017-01-05 |
Battery Module App 20160315299 - KISHII; DAISUKE ;   et al. | 2016-10-27 |
Cylindrical lithium-ion cell Grant 9,472,795 - Yokoyama , et al. October 18, 2 | 2016-10-18 |
Battery pack Grant 9,437,854 - Shimizu , et al. September 6, 2 | 2016-09-06 |
Rectangular battery Grant 9,362,587 - Yokoyama , et al. June 7, 2 | 2016-06-07 |
Sealed secondary battery Grant 9,337,459 - Shimizu , et al. May 10, 2 | 2016-05-10 |
Battery pack including gas absorption portion Grant 9,337,454 - Yokoyama , et al. May 10, 2 | 2016-05-10 |
Battery module Grant 9,293,794 - Fujikawa , et al. March 22, 2 | 2016-03-22 |
Cell Pack And Fastening Structure App 20160056433 - YOKOYAMA; TOMOHIKO ;   et al. | 2016-02-25 |
Cell Block App 20160049626 - YASUI; SHUNSUKE ;   et al. | 2016-02-18 |
Battery Module App 20160006006 - MOTOKAWA; SHINYA ;   et al. | 2016-01-07 |
Cell module Grant 9,231,237 - Shimizu , et al. January 5, 2 | 2016-01-05 |
Sealed Secondary Battery App 20150255766 - Shimizu; Keisuke ;   et al. | 2015-09-10 |
Sealed Type Battery App 20150236316 - Shimizu; Keisuke ;   et al. | 2015-08-20 |
Non-aqueous electrolyte secondary battery Grant 9,093,704 - Yokoyama , et al. July 28, 2 | 2015-07-28 |
Battery module Grant 9,088,031 - Shimizu , et al. July 21, 2 | 2015-07-21 |
Sealed Secondary Battery App 20150155535 - Fujikawa; Masato ;   et al. | 2015-06-04 |
Cylindrical Lithium-ion Cell App 20150010793 - Yokoyama; Tomohiko ;   et al. | 2015-01-08 |
Sealed Secondary Battery App 20140377599 - Shimizu; Keisuke ;   et al. | 2014-12-25 |
Hermetic battery Grant 8,871,369 - Shimizu , et al. October 28, 2 | 2014-10-28 |
Battery Pack App 20140308550 - Shimizu; Keisuke ;   et al. | 2014-10-16 |
Battery module Grant 8,846,235 - Yokoyama , et al. September 30, 2 | 2014-09-30 |
Portable electronic device Grant 8,673,471 - Yokoyama , et al. March 18, 2 | 2014-03-18 |
Battery pack Grant 8,592,076 - Sugita , et al. November 26, 2 | 2013-11-26 |
Battery pack having a heat insulating layer Grant 8,592,067 - Yokoyama , et al. November 26, 2 | 2013-11-26 |
Portable electronic device Grant 8,586,233 - Takezawa , et al. November 19, 2 | 2013-11-19 |
Cell Module App 20130095356 - Shimizu; Keisuke ;   et al. | 2013-04-18 |
Battery Grant 8,389,153 - Fujikawa , et al. March 5, 2 | 2013-03-05 |
Battery Pack App 20130040173 - Yokoyama; Tomohiko ;   et al. | 2013-02-14 |
Rectangular Battery App 20120301757 - Yokoyama; Tomohiko ;   et al. | 2012-11-29 |
Battery including electrode lead having high resistant portion Grant 8,318,337 - Yokoyama , et al. November 27, 2 | 2012-11-27 |
Lithium ion secondary battery Grant 8,318,347 - Yokoyama , et al. November 27, 2 | 2012-11-27 |
Battery having fire extinguishing element in mesh form Grant 8,309,250 - Nishino , et al. November 13, 2 | 2012-11-13 |
Battery Module App 20120258347 - YOKOYAMA; Tomohiko ;   et al. | 2012-10-11 |
Battery Module App 20120231317 - Shimizu; Keisuke ;   et al. | 2012-09-13 |
Hermetic Battery App 20120196163 - Shimizu; Keisuke ;   et al. | 2012-08-02 |
Battery Pack App 20120171529 - Sugita; Yasunari ;   et al. | 2012-07-05 |
Secondary Battery And Portable Electronic Device App 20120155001 - Fujikawa; Masato ;   et al. | 2012-06-21 |
Battery Module App 20120148895 - Fujikawa; Masato ;   et al. | 2012-06-14 |
Battery Pack App 20110195291 - Yokoyama; Tomohiko ;   et al. | 2011-08-11 |
Battery Pack App 20110159341 - Iwamoto; Kazuya ;   et al. | 2011-06-30 |
Battery And Battery Pack App 20110151297 - Shimizu; Keisuke ;   et al. | 2011-06-23 |
Cylindrical Battery App 20110064979 - Yokoyama; Tomohiko | 2011-03-17 |
Portable Electronic Device App 20110064983 - Yokoyama; Tomohiko ;   et al. | 2011-03-17 |
Battery App 20110052971 - Fujikawa; Masato ;   et al. | 2011-03-03 |
Portable Electronic Device App 20110026207 - Takezawa; Hideharu ;   et al. | 2011-02-03 |
Portable Electronic Device App 20110020688 - Takezawa; Hideharu ;   et al. | 2011-01-27 |
Battery Housing Tray And Assembled-battery Housing Tray Using The Same App 20100330404 - Nishino; Hajime ;   et al. | 2010-12-30 |
Secondary Battery App 20100273033 - FUJIKAWA; Masato ;   et al. | 2010-10-28 |
Battery Pack And Battery-equipped Device App 20100255359 - Hirakawa; Yasushi ;   et al. | 2010-10-07 |
Battery App 20100227217 - Fujikawa; Masato ;   et al. | 2010-09-09 |
Non-aqueous Electrolyte Secondary Battery App 20100136428 - Yokoyama; Tomohiko ;   et al. | 2010-06-03 |
Lithium Ion Secondary Battery App 20100136393 - Takezawa; Hideharu ;   et al. | 2010-06-03 |
Battery App 20100028762 - Yokoyama; Tomohiko ;   et al. | 2010-02-04 |
Battery, battery pack and method of manufacturing connection terminal used therein App 20090226803 - NISHINO; Hajime ;   et al. | 2009-09-10 |
Lithium Ion Secondary Battery App 20090098451 - Yokoyama; Tomohiko ;   et al. | 2009-04-16 |
Negative Electrode Current Collector For Lithium Ion Secondary Battery, Negative Electrode For Lithium Ion Secondary Battery, And Lithium Ion Secondary Battery App 20090042097 - Fujikawa; Masato ;   et al. | 2009-02-12 |
Sealed cell using film outer casing body Grant 7,378,183 - Kodama , et al. May 27, 2 | 2008-05-27 |
Battery and method of manufacturing same App 20060204841 - Satoh; Kouichi ;   et al. | 2006-09-14 |
Sealed cell using film outer casing body App 20050069764 - Kodama, Yasunobu ;   et al. | 2005-03-31 |
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