P

Inventor

ISHIDA AKIRA

JP71 patents
⚠️ This page may combine multiple inventors who share the name “ISHIDA AKIRA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

20 patents
US6539288B2Mar 25, 2003

Vehicle rendering device for generating image for drive assistance

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD115 citations98
US6411898B2Jun 25, 2002

Navigation device

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD81 citations98
US6369701B1Apr 9, 2002

Rendering device for generating a drive assistant image for drive assistance

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD118 citations98
US6092017AJul 18, 2000

Parameter estimation apparatus

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD90 citations98
US5915368AJun 29, 1999

Air/fuel ratio control apparatus that uses a neural network

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD66 citations96
US5524079AJun 4, 1996

Rear wheel steering angle controlling apparatus of four-wheel steering vehicle

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD56 citations95
US7266219B2Sep 4, 2007

Monitoring system

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD43 citations93
US7230524B2Jun 12, 2007

Obstacle detection device

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD22 citations93
US5646850AJul 8, 1997

Auto-drive control apparatus for use in vehicle apparatus

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD40 citations93
US5094127AMar 10, 1992

Adaptive control system for vehicles

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD31 citations93
US7072835B2Jul 4, 2006

Method and apparatus for speech recognition

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD34 citations92
US6678640B2Jan 13, 2004

Method and apparatus for parameter estimation, parameter estimation control and learning control

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD38 citations92
US6366221B1Apr 2, 2002

Rendering device

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD42 citations92
US6223121B1Apr 24, 2001

Air-to-fuel ratio control device

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD19 citations92
US5657737AAug 19, 1997

Air-fuel ratio control system

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD48 citations92
US5642281AJun 24, 1997

Steering angle control apparatus

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD51 citations91
US7304651B2Dec 4, 2007

Rendering device for generating a display image for drive assistance

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD11 citations84
US6999602B2Feb 14, 2006

Image generation for assistance of drivers of vehicles

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD17 citations84
US7369041B2May 6, 2008

Vehicle surrounding display device

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD15 citations82
US5329454AJul 12, 1994

Constant speed maintaining apparatus for vehicle

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD18 citations74

SANYO ELECTRIC CO

7 patents

NIPPON TELEGRAPH & TELEPHONE

4 patents

DAINIPPON SCREEN MFG

3 patents

AISIN AW CO

2 patents

KAWASUMI LAB INC

2 patents

RICOH CO LTD

2 patents

NIKON CORP

2 patents

RICOH KK

1 patent

JAPAN RES DEV CORP

1 patent

SUMITOMO ELECTRIC INDUSTRIES

1 patent

SEER INSIGHT SECURITY INC

1 patent

BABA TAKASHI

1 patent

SHONO KAZUHIRO

1 patent

SEER INSIGHT SECURITY K K

1 patent

PIONEER ELECTRONIC CORP

1 patent

Showing the top 50 of 71 patents by PatentIndex Score.