Ryotaro Hongo

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Saitama-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Camera-connection-type sound recording apparatus
- Patent number 10,028,009
- Issue date Jul 17, 2018
- TEAC Corporation
- Ryotaro Hongo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Camera link recorder
- Patent number 9,674,480
- Issue date Jun 6, 2017
- TEAC Corporation
- Katsuhito Chiba
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data recording/reproducing system using optical disk apparatus
- Patent number 7,496,773
- Issue date Feb 24, 2009
- Teac Corporation
- Shinji Umehara
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
CAMERA-CONNECTION-TYPE SOUND RECORDING APPARATUS
- Publication number 20170034575
- Publication date Feb 2, 2017
- TEAC CORPORATION
- Ryotaro Hongo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CAMERA LINK RECORDER
- Publication number 20160100125
- Publication date Apr 7, 2016
- TEAC CORPORATION
- Katsuhito Chiba
- G11 - INFORMATION STORAGE
Information Patent Application
Data recording/reproducing system using optical disk apparatus
- Publication number 20060067188
- Publication date Mar 30, 2006
- TEAC CORPORATION.
- Shinji Umehara
- G11 - INFORMATION STORAGE