(19)
(11) EP 4 148 445 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:
10.04.2024 Bulletin 2024/15

(45) Mention of the grant of the patent:
06.03.2024 Bulletin 2024/10

(21) Application number: 22176665.2

(22) Date of filing: 01.06.2022
(51) International Patent Classification (IPC): 
G01R 31/389(2019.01)
 G01R 27/26(2006.01)
(52) Cooperative Patent Classification (CPC):
G01R 31/389; G01R 27/2611; Y02E 60/10

(54)

ESTIMATION METHOD FOR ASSEMBLED BATTERY, DATA PROCESSING DEVICE, AND NON-TRANSITORY STORAGE MEDIUM

SCHÄTZVERFAHREN FÜR ZUSAMMENGESETZTE BATTERIE, DATENVERARBEITUNGSVORRICHTUNG UND NICHTFLÜCHTIGES SPEICHERMEDIUM

PROCÉDÉ D'ESTIMATION DE BATTERIE ASSEMBLÉE, DISPOSITIF DE TRAITEMENT DE DONNÉES ET SUPPORT DE STOCKAGE NON TRANSITOIRE

(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

(30) Priority: 10.09.2021 JP 2021148104

(43) Date of publication of application:
15.03.2023 Bulletin 2023/11

(73) Proprietor: TOYOTA TECHNICAL DEVELOPMENT CORPORATION
Toyota, Aichi 470-0334 (JP)

(72) Inventors:
  • MORIYAMA, Yasuyuki
    AICHI, 470-0334 (JP)
  • IWASE, Toshitaka
    AICHI, 470-0334 (JP)
  • SHIBATA, Toru
    AICHI, 470-0334 (JP)
  • NAKATSUKA, Yuji
    AICHI, 470-0334 (JP)
  • SUDA, Mitsutoshi
    AICHI, 470-0334 (JP)

(74) Representative: Winter, Brandl - Partnerschaft mbB 
Alois-Steinecker-Straße 22
85354 Freising
85354 Freising (DE)


(56) References cited: : 
US-A1- 2006 017 447
US-A1- 2014 315 047
US-A1- 2019 271 747
 US-A1- 2012 015 222
US-A1- 2015 198 675
   
       
    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).