Inventor
KURIHARA NAOMI
JP18 patents
⚠️ This page may combine multiple inventors who share the name “KURIHARA NAOMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PANASONIC IP MAN CO LTD
13 patentsUS11848163B2Dec 19, 2023
Electrode foil for electrolytic capacitor, electrolytic capacitor, and method for manufacturing same
PANASONIC IP MAN CO LTD2 citations71
US11915885B2Feb 27, 2024
Electrode foil for electrolytic capacitor, electrolytic capacitor, and method for manufacturing electrolytic capacitor
PANASONIC IP MAN CO LTD0 citations60
US11222753B2Jan 11, 2022
Electrode, electrolytic capacitor, and method for manufacturing those
PANASONIC IP MAN CO LTD1 citations60
US11087929B2Aug 10, 2021
Electrolytic capacitor and method for producing same
PANASONIC IP MAN CO LTD0 citations59
US11049663B2Jun 29, 2021
Electrolytic capacitor
PANASONIC IP MAN CO LTD0 citations59
US12080489B2Sep 3, 2024
Electrode foil for electrolytic capacitor, electrolytic capacitor, and methods for producing them
PANASONIC IP MAN CO LTD0 citations58
US12537146B2Jan 27, 2026
Film forming device, manufacturing method of electrode foil for electrolytic capacitor, and manufacturing method for electrolytic capacitor
PANASONIC IP MAN CO LTD0 citations51
US12112896B2Oct 8, 2024
Film production method and electrode foil production method for producing layer containing metal oxide
PANASONIC IP MAN CO LTD0 citations51
US12494327B2Dec 9, 2025
Electrode foil for electrolytic capacitor, and electrolytic capacitor
PANASONIC IP MAN CO LTD0 citations50
US12424391B2Sep 23, 2025
Electrode foil for electrolytic capacitors, electrolytic capacitor, method for producing electrode foil for electrolytic capacitors, and method for producing electrolytic capacitor
PANASONIC IP MAN CO LTD0 citations50
US12327696B2Jun 10, 2025
Electrode foil for electrolytic capacitor, electrolytic capacitor, and method for manufacturing electrolytic capacitor
PANASONIC IP MAN CO LTD0 citations50
US12080490B2Sep 3, 2024
Electrode foil for electrolytic capacitor, electrolytic capacitor, and production methods therefor
PANASONIC IP MAN CO LTD0 citations50
US12014884B2Jun 18, 2024
Electrode foil for electrolytic capacitor, electrolytic capacitor, and methods for manufacturing same
PANASONIC IP MAN CO LTD0 citations50
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
3 patentsUS5449448ASep 12, 1995
Method of manufacturing anode foil for aluminium electrolytic capacitors
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD10 citations68
US6726825B2Apr 27, 2004
Method and apparatus for manufacturing positive electrode foil of aluminum electrolytic capacitor
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD5 citations60
US6620306B2Sep 16, 2003
Method of manufacturing electrode foil for aluminum electrolytic capacitor and AC power supply unit
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD6 citations60