Kenichi Arakawa

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Tokyo-to, JP

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Patents Grantslast 30 patents

Information Patent Grant
Hybrid-captioning system
- Patent number 8,311,832
- Issue date Nov 13, 2012
- International Business Machines Corporation
- Kohtaroh Miyamoto
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Subtitle generation and retrieval combining document with speech re...
- Patent number 7,739,116
- Issue date Jun 15, 2010
- International Business Machines Corporation
- Kohtaroh Miyamoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Correction of a caption produced by speech recognition
- Patent number 7,729,917
- Issue date Jun 1, 2010
- Nuance Communications, Inc.
- Kohtaroh Miyamoto
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
Hybrid-captioning system
- Publication number 20080270134
- Publication date Oct 30, 2008
- Kohtaroh Miyamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Caption Correction Device
- Publication number 20080040111
- Publication date Feb 14, 2008
- Kohtaroh Miyamoto
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Hybrid-captioning system
- Publication number 20070126926
- Publication date Jun 7, 2007
- Kohtaroh Miyamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Subtitle generation and retrieval combining document processing wit...
- Publication number 20070048715
- Publication date Mar 1, 2007
- International Business Machines Corporation
- Kohtaroh Miyamoto
- G06 - COMPUTING CALCULATING COUNTING