Patents/Inventors

Nobuhiko Matsuo

HitachinakaJP1 patent

2 Patents

US123720152025
Control Device and Control Method for Variable Valve Timing Mechanism
Hitachi Astemo, Ltd.
0 cites
US120781172024
Control Device for Variable Valve Timing Mechanism and Control Method Therefor
Hitachi Astemo, Ltd
0 cites