Inventor
MURANAKA TETSUO
JP11 patents
⚠️ This page may combine multiple inventors who share the name “MURANAKA TETSUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ALPS ALPINE CO LTD
8 patentsUS11042179B1Jun 22, 2021
Multidirectional input device
ALPS ALPINE CO LTD7 citations82
US12088986B2Sep 10, 2024
Input device
ALPS ALPINE CO LTD0 citations60
US11221640B2Jan 11, 2022
Multidirectional input device
ALPS ALPINE CO LTD1 citations60
US12242675B2Mar 4, 2025
Multi-way input device
ALPS ALPINE CO LTD0 citations50
US11604533B2Mar 14, 2023
Input device, control method for controlling input device, and recording medium in which program for causing computer to perform control method for controlling input device
ALPS ALPINE CO LTD0 citations50
US11417478B2Aug 16, 2022
Multidirectional input apparatus with switch and multidirectional input system with switch
ALPS ALPINE CO LTD0 citations50
US12578749B2Mar 17, 2026
Multidirectional input device
ALPS ALPINE CO LTD0 citations49
US12461605B2Nov 4, 2025
Input device
ALPS ALPINE CO LTD0 citations49