Inventor

TSUZUKI YUSHI

JP3 patents

Patents

3 patents

US11085543B2Aug 10, 2021

Butterfly valve including a valve body, shaft, groove portion and seal ring

DENSO CORP4 citations68

US10598287B2Mar 24, 2020

Composite seal ring

DENSO CORP0 citations48

US12578748B2Mar 17, 2026

Accelerator device

DENSO CORP0 citations42