Inventor
OKUMURA KEISUKE
JP22 patents
⚠️ This page may combine multiple inventors who share the name “OKUMURA KEISUKE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NITTO DENKO CORP
19 patentsUS11508507B2Nov 22, 2022
Magnetic wiring circuit board and producing method thereof
NITTO DENKO CORP8 citations84
US11948720B2Apr 2, 2024
Inductor
NITTO DENKO CORP4 citations73
US10194861B2Feb 5, 2019
Wired circuit board
NITTO DENKO CORP5 citations72
US10998484B2May 4, 2021
Semiconductor device manufacturing method
NITTO DENKO CORP1 citations62
US12347604B2Jul 1, 2025
Frame member-including inductor and frame member-including laminated sheet
NITTO DENKO CORP0 citations61
US12125621B2Oct 22, 2024
Inductor
NITTO DENKO CORP0 citations61
US11783983B2Oct 10, 2023
Laminated sheet
NITTO DENKO CORP1 citations61
US11073645B2Jul 27, 2021
Temperature sensor
NITTO DENKO CORP0 citations61
US12573540B2Mar 10, 2026
Inductor
NITTO DENKO CORP0 citations51
US12488934B2Dec 2, 2025
Mark-including inductor and mark-including laminated sheet
NITTO DENKO CORP0 citations51
US12444532B2Oct 14, 2025
Inductor
NITTO DENKO CORP0 citations51
US12255005B2Mar 18, 2025
Inductor
NITTO DENKO CORP0 citations51
US12205744B2Jan 21, 2025
Inductor
NITTO DENKO CORP0 citations51
US12205754B2Jan 21, 2025
Inductor
NITTO DENKO CORP0 citations51
US12198843B2Jan 14, 2025
Inductor
NITTO DENKO CORP0 citations51
US11387040B2Jul 12, 2022
Producing method of module
NITTO DENKO CORP0 citations51
US11006515B2May 11, 2021
Magnetic wiring circuit board
NITTO DENKO CORP0 citations51
US11006530B2May 11, 2021
Producing method of wired circuit board
NITTO DENKO CORP0 citations51
US11154202B2Oct 26, 2021
Management method of patch, management module of patch, and patch device
NITTO DENKO CORP0 citations50