Inventor
FUJIKAWA YOSUKE
JP10 patents
⚠️ This page may combine multiple inventors who share the name “FUJIKAWA YOSUKE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHOWA CORP
7 patentsUS11796025B2Oct 24, 2023
Valve mechanism and shock absorber
SHOWA CORP2 citations71
US11313428B2Apr 26, 2022
Stroke sensor system and shock absorber
SHOWA CORP2 citations71
US11216018B2Jan 4, 2022
Valve device
SHOWA CORP2 citations71
US11391338B2Jul 19, 2022
Shock absorber
SHOWA CORP0 citations60
US11149815B2Oct 19, 2021
Shock absorber
SHOWA CORP0 citations60
US11767898B2Sep 26, 2023
Valve mechanism and shock absorber
SHOWA CORP0 citations50
US11821489B2Nov 21, 2023
Valve mechanism and shock absorber
SHOWA CORP0 citations48
HITACHI ASTEMO LTD
3 patentsUS12427823B2Sep 30, 2025
Suspension device, vehicle height adjustment device, and saddle-ride type vehicle
HITACHI ASTEMO LTD0 citations50
US12091121B2Sep 17, 2024
Suspension device and front fork
HITACHI ASTEMO LTD0 citations48
US11840306B2Dec 12, 2023
Valve device and vehicle height adjusting device equipped with valve device
HITACHI ASTEMO LTD0 citations48