Inventor

KARASAWA Masashi

JP2 patents

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

SEIKO EPSON CORP

1 patent

US12415362B2Sep 16, 2025

Flow path unit and liquid ejection apparatus

SEIKO EPSON CORP0 citations53

KOMATSU MFG CO LTD

1 patent

US10030618B2Jul 24, 2018

Exhaust gas recirculation valve, thawing system of exhaust gas recirculation valve, and engine

KOMATSU MFG CO LTD1 citations43