Akira Kawabata

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Ikoma-Shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Broadcasting system and media player
- Patent number 7,269,843
- Issue date Sep 11, 2007
- Minolta Co., Ltd.
- Takehisa Yamaguchi
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Projector and lamp unit
- Patent number 6,467,911
- Issue date Oct 22, 2002
- Minolta Co., Ltd.
- Masayuki Ueyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
Broadcasting system and media player
- Publication number 20070300283
- Publication date Dec 27, 2007
- Minolta Co., Ltd.
- Takehisa Yamaguchi
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Broadcasting system, transmitter, and receiver
- Publication number 20010048481
- Publication date Dec 6, 2001
- MINOLTA CO., LTD.
- Hiroshi Hatano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Information providing system, information providing method, and dis...
- Publication number 20010044754
- Publication date Nov 22, 2001
- MINOLTA CO., LTD.
- Masato Fujii
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Broadcasting system and media player
- Publication number 20010036203
- Publication date Nov 1, 2001
- Minolta, Co., Ltd.
- Takehisa Yamaguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE