Chogo Sekine

Follow

Person

Musashimurayama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Three-dimensionally designed display radar
- Patent number 6,198,428
- Issue date Mar 6, 2001
- Japan Radio Co., Ltd.
- Chogo Sekine
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus suitable for searching objects in water
- Patent number 6,198,692
- Issue date Mar 6, 2001
- Japan Radio Co., Ltd.
- Chogo Sekine
- G01 - MEASURING TESTING
Information Patent Grant
Signal receiver for global positioning system
- Patent number 5,402,441
- Issue date Mar 28, 1995
- Japan Radio Co., Ltd.
- Koichi Washizu
- G01 - MEASURING TESTING
Information Patent Grant
Three-dimensional display radar
- Patent number 5,061,935
- Issue date Oct 29, 1991
- Nihon Musen Kabushiki Kaisha
- Chogo Sekine
- G01 - MEASURING TESTING
Information Patent Grant
GPS receiver apparatus
- Patent number 4,968,981
- Issue date Nov 6, 1990
- Nihon Musen Kabushiki Kaisha
- Chogo Sekine
- G01 - MEASURING TESTING
Information Patent Grant
GPS/self-contained combination type navigation system
- Patent number 4,903,212
- Issue date Feb 20, 1990
- Mitsubishi Denki Kabushiki Kaisha
- Kazuhiro Yokouchi
- G01 - MEASURING TESTING
Information Patent Grant
Stem orientation measurement apparatus
- Patent number 4,644,358
- Issue date Feb 17, 1987
- Nihon Musen Kabushiki Kaisha
- Chogo Sekine
- G01 - MEASURING TESTING