Hiroyuki Agatsuma

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Kitakyushu-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Optical modulating device, optical transmitting apparatus using the...
- Patent number 7,308,210
- Issue date Dec 11, 2007
- Kabushiki Kaisha Toshiba
- Tattee Khayim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Optical modulating device, optical transmitting apparatus using the...
- Publication number 20030210914
- Publication date Nov 13, 2003
- Kabushiki Kaisha Toshiba
- Tattee Khayim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE