(19)
(11) EP 2 012 386 B8

(12) CORRECTED EUROPEAN PATENT SPECIFICATION
Note: Bibliography reflects the latest situation

(15) Correction information:
Corrected version no 1 (W1 B1)

(48) Corrigendum issued on:
17.03.2021 Bulletin 2021/11

(45) Mention of the grant of the patent:
23.12.2020 Bulletin 2020/52

(21) Application number: 07742642.7

(22) Date of filing: 27.04.2007
(51) International Patent Classification (IPC): 
H01M 10/0568(2010.01)
H01M 10/0569(2010.01)
H01M 4/38(2006.01)
 H01M 10/0567(2010.01)
H01M 10/0525(2010.01)
H01M 4/134(2010.01)
(86) International application number:
PCT/JP2007/059207
(87) International publication number:
WO 2007/126068 (08.11.2007 Gazette 2007/45)

(54)

NONAQUEOUS ELECTROLYTE SOLUTION AND NONAQUEOUS ELECTROLYTE SECONDARY BATTERY

WASSERFREIE ELEKTROLYTLÖSUNG UND SEKUNDÄRBATTERIE MIT WASSERFREIEM ELEKTROLYT

SOLUTION ELECTROLYTIQUE NON AQUEUSE ET BATTERIE SECONDAIRE A ELECTROLYTE NON AQUEUX

(84) Designated Contracting States:
DE

(30) Priority: 27.04.2006 JP 2006124043
27.04.2006 JP 2006124042
27.04.2006 JP 2006124041
27.04.2006 JP 2006124044
27.04.2006 JP 2006124045

(43) Date of publication of application:
07.01.2009 Bulletin 2009/02

(60) Divisional application:
19194065.9 / 3621141

(73) Proprietors:
  • Mitsubishi Chemical Corporation
    Tokyo 100-8251 (JP)
  • MU Ionic Solutions Corporation
    Tokyo 100-8251 (JP)

(72) Inventors:
  • FUJII, Takashi
    Tokyo 100-8251 (JP)
  • SHIMA, Noriko
    Tokyo 100-8251 (JP)
  • OHASHI, Youichi
    Tokyo 100-8251 (JP)
  • KINOSHITA, Shinichi
    Tokyo 100-8251 (JP)

(74) Representative: Hoffmann Eitle 
Patent- und Rechtsanwälte PartmbB Arabellastraße 30
81925 München
81925 München (DE)


(56) References cited: : 
EP-A2- 1 320 143
JP-A- 02 244 565
JP-A- 11 135 148
JP-A- 2003 173 819
JP-A- 2005 209 377
JP-A- 2006 108 100
US-A1- 2005 214 646
 EP-A2- 1 564 833
JP-A- 10 223 257
JP-A- 2002 270 230
JP-A- 2004 221 085
JP-A- 2005 347 240
US-A1- 2005 164 094
   
       
    Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).