Inventor
KOMAZAWA OSAMU
JP14 patents
⚠️ This page may combine multiple inventors who share the name “KOMAZAWA OSAMU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AISIN SEIKI
12 patentsUS6684835B2Feb 3, 2004
Valve timing control device
AISIN SEIKI74 citations98
US6820578B2Nov 23, 2004
Valve timing control device
AISIN SEIKI36 citations92
US6408807B1Jun 25, 2002
Variable valve timing system
AISIN SEIKI22 citations92
US5031663AJul 16, 1991
Pressure control valve device
AISIN SEIKI34 citations92
US7444964B2Nov 4, 2008
Variable valve timing control device
AISIN SEIKI24 citations91
US6976460B2Dec 20, 2005
Variable valve timing control device
AISIN SEIKI26 citations91
US6439181B1Aug 27, 2002
Variable valve timing system
AISIN SEIKI25 citations91
US7198014B2Apr 3, 2007
Valve timing control apparatus and method for setting minimum torque
AISIN SEIKI14 citations83
US6779500B2Aug 24, 2004
Variable valve timing control apparatus
AISIN SEIKI19 citations83
US6532922B2Mar 18, 2003
Variable valve timing control device
AISIN SEIKI11 citations73
US7213554B2May 8, 2007
Valve timing control apparatus for internal combustion engine
AISIN SEIKI9 citations72
US6443113B1Sep 3, 2002
Variable valve timing system
AISIN SEIKI11 citations72