Inventor

FUKUSHIMA JUNICHI

JP4 patents

⚠️ This page may combine multiple inventors who share the name “FUKUSHIMA JUNICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KOMATSU MFG CO LTD

2 patents

US10753376B2Aug 25, 2020

Hydraulic cylinder spool valve device

KOMATSU MFG CO LTD3 citations70

US12173731B2Dec 24, 2024

Pressure compensation valve

KOMATSU MFG CO LTD1 citations54

TOKYO SEIMITSU CO LTD

1 patent

US12447507B2Oct 21, 2025

Wafer back surface cleaning device

TOKYO SEIMITSU CO LTD0 citations44

LE SYSTEM CO LTD

1 patent

US9634339B2Apr 25, 2017

Redox flow battery and method of operating the same

LE SYSTEM CO LTD0 citations30