Inventor
TOMA NAOTO
JP20 patents
⚠️ This page may combine multiple inventors who share the name “TOMA NAOTO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AISIN SEIKI
15 patentsUS7927079B2Apr 19, 2011
Electrically operated hydraulic pump
AISIN SEIKI51 citations93
US7363898B2Apr 29, 2008
Valve timing control device
AISIN SEIKI15 citations84
US8960142B2Feb 24, 2015
Valve opening-closing timing control apparatus
AISIN SEIKI3 citations62
US8794202B2Aug 5, 2014
Valve timing control apparatus
AISIN SEIKI2 citations62
US7536985B2May 26, 2009
Valve timing control device
AISIN SEIKI5 citations62
US9447896B2Sep 20, 2016
Control valve and attachment structure of control valve
AISIN SEIKI2 citations61
US9903235B2Feb 27, 2018
Valve timing control apparatus
AISIN SEIKI1 citations51
US10107151B2Oct 23, 2018
Control valve
AISIN SEIKI0 citations41
US9945271B2Apr 17, 2018
Valve opening/closing timing control device
AISIN SEIKI0 citations41
US9556758B2Jan 31, 2017
Control valve
AISIN SEIKI0 citations41
US9303536B2Apr 5, 2016
Valve opening and closing control apparatus
AISIN SEIKI0 citations41
US9151189B2Oct 6, 2015
Internal combustion engine
AISIN SEIKI0 citations41
US8857394B2Oct 14, 2014
Variable valve timing control apparatus
AISIN SEIKI0 citations41
US8857395B2Oct 14, 2014
Valve timing control apparatus
AISIN SEIKI0 citations41
US7918198B2Apr 5, 2011
Valve timing control device
AISIN SEIKI0 citations40
SUZUKI SHIGEMITSU
5 patentsUS8267058B2Sep 18, 2012
Valve opening/closing timing control apparatus
SUZUKI SHIGEMITSU8 citations82
US8281756B2Oct 9, 2012
Valve timing control apparatus
SUZUKI SHIGEMITSU6 citations72
US8322317B2Dec 4, 2012
Valve timing control apparatus
SUZUKI SHIGEMITSU6 citations71
US8210142B2Jul 3, 2012
Valve opening/closing timing control apparatus
SUZUKI SHIGEMITSU6 citations71
US8418664B2Apr 16, 2013
Variable valve timing control apparatus
SUZUKI SHIGEMITSU2 citations61