Inventor
YAMAGUCHI MASAMICHI
JP20 patents
⚠️ This page may combine multiple inventors who share the name “YAMAGUCHI MASAMICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AISIN AW CO
12 patentsUS7993231B2Aug 9, 2011
Hydraulic control device for automatic transmission
AISIN AW CO15 citations84
US9765880B2Sep 19, 2017
Hydraulic control device of automatic transmission
AISIN AW CO2 citations72
US9759315B2Sep 12, 2017
Hydraulic control device for automatic transmission
AISIN AW CO2 citations71
US10174860B2Jan 8, 2019
Electromagnetic valve and transmission-use fuel pressure control device using electromagnetic valve
AISIN AW CO3 citations68
US7967028B2Jun 28, 2011
Valve assembly
AISIN AW CO6 citations62
US7951034B2May 31, 2011
Hydraulic control apparatus for automatic transmission
AISIN AW CO6 citations62
US9765882B2Sep 19, 2017
Hydraulic control device of automatic transmission
AISIN AW CO1 citations52
US10041509B2Aug 7, 2018
Hydraulic device
AISIN AW CO0 citations41
US9964206B2May 8, 2018
Hydraulic control device for automatic transmission
AISIN AW CO0 citations41
US9109686B2Aug 18, 2015
Hydraulic control device
AISIN AW CO0 citations41
US9879762B2Jan 30, 2018
Control device of automatic transmission
AISIN AW CO0 citations39
US9651146B2May 16, 2017
Hydraulic control device and abnormality determination method for the same
AISIN AW CO0 citations39
SHIMIZU TETSUYA
6 patentsUS8725343B2May 13, 2014
Control device for automatic transmission
SHIMIZU TETSUYA4 citations73
US8522946B2Sep 3, 2013
Hydraulic control device
SHIMIZU TETSUYA2 citations62
US8506454B2Aug 13, 2013
Fluid pressure control device for automatic transmission
SHIMIZU TETSUYA4 citations62
US8543299B2Sep 24, 2013
Control device for automatic transmission
SHIMIZU TETSUYA0 citations51
US8255128B2Aug 28, 2012
Control device for automatic transmission
SHIMIZU TETSUYA1 citations51
US8670908B2Mar 11, 2014
Automatic transmission
SHIMIZU TETSUYA0 citations41