Inventor
ISHIZAKI KATSUHISA
JP8 patents
⚠️ This page may combine multiple inventors who share the name “ISHIZAKI KATSUHISA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PANASONIC IP MAN CO LTD
6 patentsUS11443903B2Sep 13, 2022
Solid electrolytic capacitor having an insulating layer between exposed anode portions
PANASONIC IP MAN CO LTD0 citations51
US12400804B2Aug 26, 2025
Capacitor element, electrolytic capacitor, insulating material, and method for manufacturing mounting substrate
PANASONIC IP MAN CO LTD0 citations48
US12154728B2Nov 26, 2024
Capacitor element, electrolytic capacitor, and methods for manufacturing same
PANASONIC IP MAN CO LTD0 citations45
US11387048B2Jul 12, 2022
Solid electrolytic capacitor
PANASONIC IP MAN CO LTD0 citations45
US10861653B2Dec 8, 2020
Solid electrolytic capacitor and method for manufacturing solid electrolytic capacitor with separation and insulation
PANASONIC IP MAN CO LTD0 citations41
US9640326B2May 2, 2017
Solid electrolytic capacitor
PANASONIC IP MAN CO LTD0 citations36