Inventor

HAIZUMI Kyohei

JP3 patents

Patents

3 patents

US12247643B2Mar 11, 2025

Rotary drive device

NIDEC SHIMPO CORP3 citations70

US12049103B2Jul 30, 2024

Rotary drive device

NIDEC SHIMPO CORP1 citations59

US10480626B2Nov 19, 2019

Continuously variable transmission and bicycle

NIDEC SHIMPO CORP0 citations37