Inventor

TOCHIKI HIROKAZU

JP3 patents

Patents

3 patents

US7669564B2Mar 2, 2010

Variable valve lift internal combustion engine

HONDA MOTOR CO LTD16 citations79

US8011336B2Sep 6, 2011

Variable valve opening property internal combustion engine

HONDA MOTOR CO LTD4 citations58

US7779797B2Aug 24, 2010

Engine valve operating system

HONDA MOTOR CO LTD0 citations37