Inventor
KOTANI JUNICHI
JP12 patents
⚠️ This page may combine multiple inventors who share the name “KOTANI JUNICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PANASONIC IP MAN CO LTD
11 patentsUS11056258B2Jul 6, 2021
Magnetic material and production method therefor
PANASONIC IP MAN CO LTD0 citations62
US10207323B2Feb 19, 2019
Composite magnetic material, coil component using same, and power supply device
PANASONIC IP MAN CO LTD1 citations62
US11222739B2Jan 11, 2022
Ferrite material, composite magnetic body, coil component, and power supply device
PANASONIC IP MAN CO LTD0 citations61
US12243678B2Mar 4, 2025
Leakage transformer
PANASONIC IP MAN CO LTD0 citations51
US11955267B2Apr 9, 2024
Reactor, core member, and power supply circuit
PANASONIC IP MAN CO LTD0 citations50
US10210987B2Feb 19, 2019
Composite magnetic material, coil component using same, and composite magnetic material manufacturing method
PANASONIC IP MAN CO LTD0 citations50
US12205753B2Jan 21, 2025
Reactor
PANASONIC IP MAN CO LTD0 citations49
US9520132B2Dec 13, 2016
Voice recognition device and voice recognition method
PANASONIC IP MAN CO LTD0 citations48
US11581129B2Feb 14, 2023
Reactor and power supply circuit
PANASONIC IP MAN CO LTD0 citations47
US12431270B2Sep 30, 2025
Magnetic component and electric device
PANASONIC IP MAN CO LTD0 citations44
US10607763B2Mar 31, 2020
Reactor
PANASONIC IP MAN CO LTD0 citations41