Takeshi Yagyu

Person

Yokohama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Navigation apparatus
- Patent number 6,505,120
- Issue date Jan 7, 2003
- Matsushita Electric Industrial Co., Ltd.
- Atsushi Yamashita
- G01 - MEASURING TESTING
Information Patent Grant
Navigation apparatus
- Patent number 6,466,869
- Issue date Oct 15, 2002
- Matsushita Electric Industrial Co., Ltd.
- Atsushi Yamashita
- G01 - MEASURING TESTING
Information Patent Grant
Route selecting method, route selecting system, and recording medium
- Patent number 6,456,932
- Issue date Sep 24, 2002
- Matsushita Electric Industrial Co., Ltd.
- Takeshi Yagyu
- G01 - MEASURING TESTING
Information Patent Grant
Route selection method and system
- Patent number 6,338,021
- Issue date Jan 8, 2002
- Matsushita Electric Industrial Co., Ltd.
- Takeshi Yagyu
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for searching a route
- Patent number 6,072,409
- Issue date Jun 6, 2000
- Matsushita Electric Industrial Co., Ltd.
- Makoto Fushimi
- G01 - MEASURING TESTING
Information Patent Grant
Route selection system and method utilizing integrated crossings, a...
- Patent number 6,067,499
- Issue date May 23, 2000
- Matsushita Electric Industrial Co., Ltd.
- Takeshi Yagyu
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for searching a route
- Patent number 6,014,607
- Issue date Jan 11, 2000
- Matsushita Electric Industrial Co., Ltd.
- Takeshi Yagyu
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for searching a route
- Patent number 5,899,955
- Issue date May 4, 1999
- Matsushita Electric Industrial Co., Ltd.
- Takeshi Yagyu
- G08 - SIGNALLING
Information Patent Grant
Route selection method and apparatus therefor
- Patent number 5,502,640
- Issue date Mar 26, 1996
- Matsushita Electric Industrial Co., Ltd.
- Takeshi Yagyu
- G01 - MEASURING TESTING
Information Patent Grant
Recommended route guide apparatus which utilizes multiple start and...
- Patent number 5,475,598
- Issue date Dec 12, 1995
- Matsushita Electric Industrial Co., Ltd.
- Makoto Fushimi
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Navigation apparatus
- Publication number 20020165668
- Publication date Nov 7, 2002
- Atsushi Yamashita
- G01 - MEASURING TESTING
Information Patent Application
Navigation apparatus
- Publication number 20020052689
- Publication date May 2, 2002
- Atsushi Yamashita
- G01 - MEASURING TESTING
Information Patent Application
Route selecting method, route selecting system, and recording medium
- Publication number 20010004725
- Publication date Jun 21, 2001
- Takeshi Yagyu
- G01 - MEASURING TESTING

Takeshi Yagyu

Person

Patents Grantslast 30 patents

Navigation apparatus

Navigation apparatus

Route selecting method, route selecting system, and recording medium

Route selection method and system

Method and apparatus for searching a route

Route selection system and method utilizing integrated crossings, a...

Method and apparatus for searching a route

Method and apparatus for searching a route

Route selection method and apparatus therefor

Recommended route guide apparatus which utilizes multiple start and...

Patents Applicationslast 30 patents

Navigation apparatus

Navigation apparatus

Route selecting method, route selecting system, and recording medium