Inventor
FUKUI HITOSHI
JP23 patents
⚠️ This page may combine multiple inventors who share the name “FUKUI HITOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PANASONIC IP MAN CO LTD
16 patentsUS11769637B2Sep 26, 2023
Electrolytic capacitor and method for production thereof
PANASONIC IP MAN CO LTD2 citations72
US11189430B2Nov 30, 2021
Electrolytic capacitor and method for producing same
PANASONIC IP MAN CO LTD3 citations69
US11862406B2Jan 2, 2024
Solid electrolytic capacitor and method for manufacturing same
PANASONIC IP MAN CO LTD2 citations68
US12354811B2Jul 8, 2025
Solid electrolytic capacitor element and solid electrolytic capacitor
PANASONIC IP MAN CO LTD0 citations62
US12183518B2Dec 31, 2024
Electrolytic capacitor and method for production thereof
PANASONIC IP MAN CO LTD0 citations62
US11152158B2Oct 19, 2021
Electrolytic capacitor and method for manufacturing same
PANASONIC IP MAN CO LTD0 citations62
US11315739B2Apr 26, 2022
Electrolytic capacitor and method for manufacturing same
PANASONIC IP MAN CO LTD0 citations59
US12283435B2Apr 22, 2025
Solid electrolytic capacitor and method for manufacturing same
PANASONIC IP MAN CO LTD0 citations58
US12131872B2Oct 29, 2024
Electrolytic capacitor and method for producing same
PANASONIC IP MAN CO LTD1 citations57
US10943743B2Mar 9, 2021
Electrolytic capacitor and method for producing same
PANASONIC IP MAN CO LTD0 citations52
US12340955B2Jun 24, 2025
Solid electrolytic capacitor element having improved thermal stability, and solid electrolytic capacitor and method for manufacturing same
PANASONIC IP MAN CO LTD0 citations51
US12451296B2Oct 21, 2025
Solid electrolytic capacitor
PANASONIC IP MAN CO LTD0 citations49
US12283434B2Apr 22, 2025
Solid electrolytic capacitor element and solid electrolytic capacitor
PANASONIC IP MAN CO LTD0 citations49
US12400804B2Aug 26, 2025
Capacitor element, electrolytic capacitor, insulating material, and method for manufacturing mounting substrate
PANASONIC IP MAN CO LTD0 citations48
US11189429B2Nov 30, 2021
Electrolytic capacitor and method for manufacturing same
PANASONIC IP MAN CO LTD0 citations48
US11387048B2Jul 12, 2022
Solid electrolytic capacitor
PANASONIC IP MAN CO LTD0 citations45