Inventor
ITO RYUJI
JP11 patents
⚠️ This page may combine multiple inventors who share the name “ITO RYUJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FDK CORP
6 patentsUS10741880B2Aug 11, 2020
Laminated rechargeable element
FDK CORP0 citations48
US10923698B2Feb 16, 2021
Laminate-type power storage element
FDK CORP0 citations47
US12424685B2Sep 23, 2025
Laminate-type power storage element
FDK CORP0 citations41
US10546700B2Jan 28, 2020
Laminate-type power storage element and method of implementing the same
FDK CORP0 citations39
US10418617B2Sep 17, 2019
Laminate-type power storage element and manufacturing method thereof
FDK CORP0 citations38
US10553908B2Feb 4, 2020
Method of manufacturing a laminated power storage element
FDK CORP0 citations30