P

Inventor

ITO MASATOSHI

JP70 patents
⚠️ This page may combine multiple inventors who share the name “ITO MASATOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TOYOTA MOTOR CO LTD

14 patents
US6655485B1Dec 2, 2003

Hybrid drive system wherein clutch in engaged when engine speed has exceeded motor speed upon switching from motor drive mode to engine drive mode

TOYOTA MOTOR CO LTD102 citations99
US6994177B2Feb 7, 2006

Hybrid drive system wherein clutch is engaged when engine speed has exceeded motor speed upon switching from motor drive mode to engine drive mode

TOYOTA MOTOR CO LTD38 citations96
US6565473B2May 20, 2003

Hydraulic pressure control apparatus for automatic transmission of vehicle

TOYOTA MOTOR CO LTD56 citations96
US7314425B2Jan 1, 2008

Control system for hybrid vehicles

TOYOTA MOTOR CO LTD27 citations93
US7207404B2Apr 24, 2007

Hybrid drive system wherein clutch is engaged when engine speed has exceeded motor speed upon switching from motor drive mode to engine drive mode

TOYOTA MOTOR CO LTD30 citations93
US7165638B2Jan 23, 2007

Hybrid drive system wherein clutch is engaged when engine speed has exceeded motor speed upon switching from motor drive mode to engine drive mode

TOYOTA MOTOR CO LTD20 citations93
US7137924B2Nov 21, 2006

Control system for hybrid vehicles

TOYOTA MOTOR CO LTD25 citations93
US5419740AMay 30, 1995

Constant velocity joint having centering disk bearing eccentric socket

TOYOTA MOTOR CO LTD30 citations87
US7846060B2Dec 7, 2010

Vehicular control device and method

TOYOTA MOTOR CO LTD9 citations84
US7713163B2May 11, 2010

Control system for hybrid vehicles

TOYOTA MOTOR CO LTD13 citations84
US7666115B2Feb 23, 2010

Control system for hybrid vehicles

TOYOTA MOTOR CO LTD11 citations84
US7168515B2Jan 30, 2007

Hybrid drive system wherein clutch is engaged when engine speed has exceeded motor speed upon switching from motor drive mode to engine drive mode

TOYOTA MOTOR CO LTD11 citations84
US7828692B2Nov 9, 2010

Control device of vehicle, vehicle, and method of controlling vehicle

TOYOTA MOTOR CO LTD7 citations74
US9358871B2Jun 7, 2016

Control apparatus for a hybrid vehicle drive system

TOYOTA MOTOR CO LTD3 citations72

ALPINE ELECTRONICS INC

4 patents

TDK CORP

4 patents

TORAY INDUSTRIES

4 patents

SEIKO EPSON CORP

3 patents

KOWA CO

3 patents

MATSUSHITA ELECTRIC WORKS LTD

2 patents

HITACHI LTD

2 patents

FANUC LTD

2 patents

HARADA TAKU

2 patents

HAYASHI KOJI

1 patent

PANASONIC ELEC WORKS CO LTD

1 patent

MINOLTA CAMERA KK

1 patent

AUTONETWORKS TECHNOLOGIES LTD

1 patent

BROTHER IND LTD

1 patent

HONDA MOTOR CO LTD

1 patent

MITSUBISHI ELECTRIC CORP

1 patent

NGK SPARK PLUG CO

1 patent

ENDO HIROATSU

1 patent

PIEZO STUDIO INC

1 patent

Showing the top 50 of 70 patents by PatentIndex Score.