P

Inventor

KOGA MASATO

JP59 patents
⚠️ This page may combine multiple inventors who share the name “KOGA MASATO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NISSAN MOTOR

31 patents
US6157884ADec 5, 2000

Speed ratio control device and control method for automatic transmission

NISSAN MOTOR56 citations96
US10183569B2Jan 22, 2019

Power generation control device for hybrid vehicle

NISSAN MOTOR23 citations94
US6292730B1Sep 18, 2001

Speed ratio controller and control method of continuously transmisson

NISSAN MOTOR24 citations93
US6135917AOct 24, 2000

Speed ratio controller and control method of automatic transmission

NISSAN MOTOR24 citations93
US6537178B1Mar 25, 2003

Lockup control device for transmission

NISSAN MOTOR40 citations92
US6345223B1Feb 5, 2002

Lock-up control device for vehicle

NISSAN MOTOR37 citations92
US6174261B1Jan 16, 2001

Speed controller and control methods of continuously variable transmission

NISSAN MOTOR16 citations84
US6146307ANov 14, 2000

Speed ratio controller and control method of automatic transmission

NISSAN MOTOR16 citations84
US8380405B2Feb 19, 2013

Trouble-deciding device for electric oil pump to be used in transmission of vehicle having engine automatic-stop control device

NISSAN MOTOR16 citations83
US6183390B1Feb 6, 2001

Speed ratio controller and control method of toroidal continuously variable transmission

NISSAN MOTOR14 citations74
US6165101ADec 26, 2000

Speed ratio controller and control method of continuously variable transmission

NISSAN MOTOR8 citations74
US10295052B2May 21, 2019

Vehicle shift control device

NISSAN MOTOR3 citations73
US10293811B2May 21, 2019

Hybrid vehicle power generation control device

NISSAN MOTOR2 citations73
US10160348B2Dec 25, 2018

Starting control device for electrically driven vehicle

NISSAN MOTOR5 citations73
US6505139B1Jan 7, 2003

Speed ratio control device for vehicle

NISSAN MOTOR10 citations73
US6478712B1Nov 12, 2002

Small speed ratio detection and control devices for vehicle start

NISSAN MOTOR7 citations73
US6370468B1Apr 9, 2002

Speed ratio control device for vehicle

NISSAN MOTOR11 citations73
US11697339B2Jul 11, 2023

Vehicle drive apparatus

NISSAN MOTOR2 citations72
US10232698B2Mar 19, 2019

Mode transition control device for hybrid vehicle

NISSAN MOTOR3 citations71
US10093166B2Oct 9, 2018

Power generation control system for hybrid vehicle

NISSAN MOTOR4 citations71
US10023182B1Jul 17, 2018

Hybrid vehicle transmission control device

NISSAN MOTOR2 citations70
US6076031AJun 13, 2000

Speed ratio controller and control method of toroidal continuously variable transmission

NISSAN MOTOR5 citations63
US10760682B2Sep 1, 2020

Electrically driven vehicle start control device

NISSAN MOTOR1 citations62
US10532733B2Jan 14, 2020

Start control device for hybrid vehicle

NISSAN MOTOR1 citations62
US8386138B2Feb 26, 2013

Fastening pressure control device for starting friction element at time of controlling idle stop of vehicle

NISSAN MOTOR4 citations62
US6442466B1Aug 27, 2002

Manual operation control of automatic transmission

NISSAN MOTOR3 citations62
US6398691B1Jun 4, 2002

Speed ratio control device

NISSAN MOTOR2 citations62
US6347270B1Feb 12, 2002

Speed ratio control device

NISSAN MOTOR6 citations62
US6345226B1Feb 5, 2002

Speed ratio control device for vehicle

NISSAN MOTOR6 citations62
US12000441B2Jun 4, 2024

Vehicle clutch control method and vehicle clutch control device

NISSAN MOTOR1 citations61
US8364359B2Jan 29, 2013

Control apparatus and method for automatic transmission

NISSAN MOTOR1 citations52

SUMITOMO HEAVY INDUSTRIES

8 patents

JOZAKI TATEKI

4 patents

TAKAHASHI SEIICHIRO

3 patents

KOGA MASATO

2 patents

NIHEI HIRONORI

1 patent

JATCO LTD

1 patent

Showing the top 50 of 59 patents by PatentIndex Score.