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Current collector sheet and electrochemical device
Grant 7,858,231 - Nishimura , et al. December 28, 2 | 2010-12-28 |
Electrochemical device and method for producing the same
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Power supply unit and electric apparatus
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Electrochemical device
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Power supply unit and electric apparatus
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Closed alkaline storage battery
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Hydrogen-absorption alloy electrode
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Nickel oxyhydroxide, manufacturing method therefor, and alkaline primary battery
App 20070077492 - Kato; Fumio ; et al. | 2007-04-05 |
Battery module, and rechargeable battery for constituting the battery module
Grant 7,166,390 - Hamada , et al. January 23, 2 | 2007-01-23 |
Electrochemical device
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Electrochemical device and method for manaufacturing same
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Current collector sheet and electrochemical device
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Positive electrode plate for alkaline storage battery and method for manufacturing the same, and alkaline storage battery using the same
Grant 6,902,846 - Hayashi , et al. June 7, 2 | 2005-06-07 |
Battery assembly
Grant 6,893,771 - Arai , et al. May 17, 2 | 2005-05-17 |
Battery module, and rechargeable battery for constituting the battery module
Grant 6,821,673 - Hamada , et al. November 23, 2 | 2004-11-23 |
Battery module, and rechargeable battery for constituting the battery module
App 20040229121 - Hamada, Shinji ; et al. | 2004-11-18 |
Closed alkaline storage battery
App 20040197647 - Murashige, Shinji ; et al. | 2004-10-07 |
Battery module, and rechargeable battery for constituting the battery module
Grant 6,780,538 - Hamada , et al. August 24, 2 | 2004-08-24 |
Alkaline storage battery
Grant 6,777,129 - Komori , et al. August 17, 2 | 2004-08-17 |
Square shaped battery
Grant 6,713,211 - Morishita , et al. March 30, 2 | 2004-03-30 |
Method for producing a nickel metal-hydride storage battery
Grant 6,669,742 - Onishi , et al. December 30, 2 | 2003-12-30 |
Method of manufacturing electrode plates for batteries
Grant 6,666,899 - Matsumura , et al. December 23, 2 | 2003-12-23 |
Battery module, and rechargeable battery for constituting the battery module
App 20030203278 - Hamada, Shinji ; et al. | 2003-10-30 |
Alkaline storage battery
Grant 6,605,387 - Ueda , et al. August 12, 2 | 2003-08-12 |
Battery module
Grant 6,602,636 - Taniguchi , et al. August 5, 2 | 2003-08-05 |
Battery module having a plurality of interconnected batteries
Grant 6,555,264 - Hamada , et al. April 29, 2 | 2003-04-29 |
Hydrogen-absorption alloy electrode
App 20030031927 - Ito, Kojiro ; et al. | 2003-02-13 |
Method for producing a nickel metal-hydride storage battery
App 20020138971 - Onishi, Masato ; et al. | 2002-10-03 |
Nickel electrode active material for alkaline storage batteries and nickel positive electrode using the same
App 20020132166 - Hayashi, Kiyoshi ; et al. | 2002-09-19 |
Positive electrode plate for alkaline storage battery and method for manufacturing the same, and alkaline storage battery using the same
App 20020106565 - Hayashi, Kiyoshi ; et al. | 2002-08-08 |
Battery module
App 20020045095 - Taniguchi, Akihiro ; et al. | 2002-04-18 |
Battery system
App 20020028375 - Morishita, Nobuyasu ; et al. | 2002-03-07 |
Alkaline storage battery
App 20020025472 - Komori, Katsunori ; et al. | 2002-02-28 |
Rectangular alkaline storage battery and battery module and battery pack using the same
App 20020022179 - Yuasa, Shinichi ; et al. | 2002-02-21 |
Method for manufacturing positive electrode for alkaline storage battery
App 20020012847 - Morishita, Nobuyasu ; et al. | 2002-01-31 |
Battery assembly
App 20020006541 - Arai, Naoto ; et al. | 2002-01-17 |
Square shaped battery
App 20010051296 - Morishita, Nobuyasu ; et al. | 2001-12-13 |
Nickel Electrode Active Material For Alkaline Storage Battteries And Nickel Electrode Using The Same
App 20010049058 - HAYASHI, KIYOSHI ; et al. | 2001-12-06 |
Active material for positive electrode of alkaline storage battery and method for producing the same, and alkaline storage battery using the same
App 20010044050 - Hayashi, Kiyoshi ; et al. | 2001-11-22 |
Mount frame for battery modules and method for mounting battery modules using the same
App 20010031392 - Ogata, Yoshiaki ; et al. | 2001-10-18 |
Structure for fixing electrode plate groups in cells that constitute a battery module
Grant 6,304,057 - Hamada , et al. October 16, 2 | 2001-10-16 |
Method of manufacturing electrode plates for batteries
App 20010014999 - Matsumura, Jun ; et al. | 2001-08-23 |
Storage battery
Grant D437,287 - Hamada , et al. February 6, 2 | 2001-02-06 |
Connection method for batteries
Grant 6,120,564 - Marukawa , et al. September 19, 2 | 2000-09-19 |
Closed secondary battery and its manufacturing method
Grant 6,103,418 - Sato , et al. August 15, 2 | 2000-08-15 |
Battery container, battery and layer-built battery
Grant 6,033,800 - Ichiyanagi , et al. March 7, 2 | 2000-03-07 |
Square type enclosed storage battery
Grant 6,027,831 - Inoue , et al. February 22, 2 | 2000-02-22 |
Nickel positive electrode and alkaline storage battery using the same
Grant 6,027,834 - Hayashi , et al. February 22, 2 | 2000-02-22 |
Assembled batteries
Grant 5,985,480 - Sato , et al. November 16, 1 | 1999-11-16 |
Sealed secondary cell
Grant 5,856,041 - Inoue , et al. January 5, 1 | 1999-01-05 |
Battery electrode substrate and process for producing the same
Grant 5,851,599 - Harada , et al. December 22, 1 | 1998-12-22 |
Sealed alkaline storage battery
Grant 5,817,435 - Shimakawa , et al. October 6, 1 | 1998-10-06 |
Storage battery with ventilation system
Grant 5,800,942 - Hamada , et al. September 1, 1 | 1998-09-01 |
Layer built sealed alkaline storage battery
Grant 5,766,801 - Inoue , et al. June 16, 1 | 1998-06-16 |
Cell and module battery of sealed nickel-metal hydride storage
Grant 5,747,186 - Morishita , et al. May 5, 1 | 1998-05-05 |
Nickel hydroxide active material powder and nickel positive electrode and alkali storage battery using them
Grant 5,700,596 - Ikoma , et al. December 23, 1 | 1997-12-23 |
Module battery of sealed alkaline storage battery
Grant 5,663,008 - Shimakawa , et al. September 2, 1 | 1997-09-02 |
Method for producing hydrogen storage alloy particles and sealed-type nickel-metal hydride storage battery using the same
Grant 5,605,585 - Yamamoto , et al. February 25, 1 | 1997-02-25 |
Rectangular sealed alkaline storage battery and module battery thereof
Grant 5,601,946 - Hattori , et al. February 11, 1 | 1997-02-11 |
Unit battery of sealed alkaline storage battery and battery system
Grant 5,580,677 - Morishita , et al. December 3, 1 | 1996-12-03 |
Nickel positive electrode for alkaline storage battery and sealed nickel-hydrogen storage battery using nickel positive electrode
Grant 5,571,636 - Ohta , et al. November 5, 1 | 1996-11-05 |
Resealable safety vent and a sealed alkaline rechargeable battery provided with the safety vent
Grant 5,554,455 - Inoue , et al. September 10, 1 | 1996-09-10 |
Hydrogen storage alloy and nickel-metal hydride storage battery using the same
Grant 5,512,385 - Komori , et al. April 30, 1 | 1996-04-30 |
Cell and module battery of sealed alkaline storage battery
Grant 5,510,203 - Hamada , et al. April 23, 1 | 1996-04-23 |
Nickel positive electrode for use in alkaline storage battery and nickel-hydrogen storage battery using the same
Grant 5,466,543 - Ikoma , et al. November 14, 1 | 1995-11-14 |
Medium or large scale sealed metal oxide/metal hydride battery
Grant 5,455,125 - Matsumoto , et al. October 3, 1 | 1995-10-03 |
Alkaline storage battery
Grant 5,346,781 - Yuasa , et al. * September 13, 1 | 1994-09-13 |
Storage battery system
Grant 5,322,745 - Yanagihara , et al. June 21, 1 | 1994-06-21 |
Method of making a separator material for a storage battery
Grant 5,213,722 - Iwasaki , et al. May 25, 1 | 1993-05-25 |
Separator material for storage batteries
Grant 5,100,723 - Iwasaki , et al. March 31, 1 | 1992-03-31 |
Sealed type nickel-hydride battery and production process thereof
Grant 4,935,318 - Ikoma , et al. June 19, 1 | 1990-06-19 |
Alkaline storage battery using hydrogen absorbing alloy
Grant 4,925,748 - Ikoma , et al. May 15, 1 | 1990-05-15 |
Sealed storage battery and method for making its electrode
Grant 4,837,119 - Ikoma , et al. June 6, 1 | 1989-06-06 |
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