Shinji Isozaki

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Nagano, JP

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Patents Grantslast 30 patents

Information Patent Grant
Character information copying system, recording apparatus, and reco...
- Patent number 6,622,158
- Issue date Sep 16, 2003
- Sony Corporation
- Tomohiro Koyata
- G11 - INFORMATION STORAGE
Information Patent Grant
Dubbing system, controlling apparatus thereof, and dubbing method
- Patent number 6,462,753
- Issue date Oct 8, 2002
- Sony Corporation
- Tomohiro Koyata
- G11 - INFORMATION STORAGE
Information Patent Grant
DIGITAL SIGNAL RECORDING/REPRODUCING APPARATUS AND REMOTE CONTROLLI...
- Patent number 6,392,964
- Issue date May 21, 2002
- Sony Corporation
- Tomohiro Koyata
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Character information copying system, recording apparatus and recor...
- Publication number 20030135550
- Publication date Jul 17, 2003
- Sony Corporation
- Tomohiro Koyata
- G11 - INFORMATION STORAGE
Information Patent Application
Digital signal recording apparatus, reproducing apparatus thereof,...
- Publication number 20020031057
- Publication date Mar 14, 2002
- Sony Corporation
- Tomohiro Koyata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DIGITAL SIGNAL RECORDING/REPRODUCING APPARATUS AND REMOTE CONTROLLI...
- Publication number 20010043517
- Publication date Nov 22, 2001
- TOMOHIRO KOYATA
- G06 - COMPUTING CALCULATING COUNTING