Yoichi Koishi

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Ota-ku, JP

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Patents Grantslast 30 patents

Information Patent Grant
Satellite broadcasting system
- Patent number 6,996,077
- Issue date Feb 7, 2006
- Kabushiki Kaisha Toshiba
- Masashi Suenaga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Satellite broadcasting system and broadcasting satellite
- Patent number 6,501,938
- Issue date Dec 31, 2002
- Kabushiki Kaisha Toshiba
- Masashi Suenaga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Satellite broadcasting system
- Publication number 20030137963
- Publication date Jul 24, 2003
- Masashi Suenaga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Satellite broadcasting system
- Publication number 20030137964
- Publication date Jul 24, 2003
- Masashi Suenaga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE