Inventor
MUROYA YOHEI
JP20 patents
⚠️ This page may combine multiple inventors who share the name “MUROYA YOHEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SANYO ELECTRIC CO
19 patentsUS10249867B2Apr 2, 2019
Prismatic secondary battery and assembled battery using the same
SANYO ELECTRIC CO6 citations83
US9653722B2May 16, 2017
Prismatic secondary battery
SANYO ELECTRIC CO4 citations73
US11569552B2Jan 31, 2023
Prismatic secondary battery and assembled battery using the same
SANYO ELECTRIC CO2 citations72
US12166183B2Dec 10, 2024
Prismatic secondary battery and assembled battery using the same
SANYO ELECTRIC CO0 citations62
US11862762B2Jan 2, 2024
Prismatic secondary battery and assembled battery using the same
SANYO ELECTRIC CO0 citations62
US11569524B2Jan 31, 2023
Secondary battery and battery pack including the same
SANYO ELECTRIC CO0 citations62
US11165125B2Nov 2, 2021
Prismatic secondary battery and assembled battery using the same
SANYO ELECTRIC CO0 citations62
US11018367B2May 25, 2021
Secondary battery and battery pack including the same
SANYO ELECTRIC CO0 citations62
US10873068B2Dec 22, 2020
Secondary battery and method for manufacturing the same
SANYO ELECTRIC CO1 citations62
US10957883B2Mar 23, 2021
Prismatic secondary battery, and assembled battery and vehicle including the same
SANYO ELECTRIC CO0 citations61
US11342639B2May 24, 2022
Secondary battery and battery pack including the same
SANYO ELECTRIC CO0 citations52
US11424517B2Aug 23, 2022
Secondary cell and battery pack
SANYO ELECTRIC CO0 citations51
US11283140B2Mar 22, 2022
Secondary battery including terminal having first region formed of material with different ionization tendency than material of second region of terminal
SANYO ELECTRIC CO0 citations51
US11742524B2Aug 29, 2023
Secondary battery
SANYO ELECTRIC CO0 citations50
US10964923B2Mar 30, 2021
Prismatic secondary battery, and assembled battery and vehicle including the same
SANYO ELECTRIC CO0 citations50
US11081752B2Aug 3, 2021
Square secondary battery and method of manufacturing same
SANYO ELECTRIC CO0 citations47
US12407059B2Sep 2, 2025
Gas discharge valve of battery and battery
SANYO ELECTRIC CO0 citations46
US11539067B2Dec 27, 2022
Method for producing secondary battery
SANYO ELECTRIC CO0 citations44
US10424809B2Sep 24, 2019
Secondary battery, method for manufacturing same, and battery pack employing same
SANYO ELECTRIC CO0 citations38