Kyoko Suzuki

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Rotary head drum apparatus including a rotary drum having a head an...
- Patent number 7,292,412
- Issue date Nov 6, 2007
- Sony Corporation
- Kyoko Suzuki
- G11 - INFORMATION STORAGE
Information Patent Grant
Signal transmission apparatus and signal reproduction apparatus usi...
- Patent number 6,867,937
- Issue date Mar 15, 2005
- Sony Corporation
- Kyoko Suzuki
- G11 - INFORMATION STORAGE
Information Patent Grant
Signal transmission apparatus and signal recording apparatus in whi...
- Patent number 6,775,079
- Issue date Aug 10, 2004
- Sony Corporation
- Kyoko Suzuki
- G11 - INFORMATION STORAGE
Information Patent Grant
Information recording and reproducing apparatus using light beam mo...
- Patent number 5,742,578
- Issue date Apr 21, 1998
- Sony Corporation
- Yuji Kumai
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical reproduction signal processing circuit for producing an RF...
- Patent number 5,550,797
- Issue date Aug 27, 1996
- Sony Corporation
- Motoi Kimura
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Magnetic recording head, rotary drum unit, and magnetic recording/r...
- Publication number 20040196583
- Publication date Oct 7, 2004
- Kyoko Suzuki
- G11 - INFORMATION STORAGE
Information Patent Application
Rotary head drum apparatus, and magnetic recording and/or reproduci...
- Publication number 20040190169
- Publication date Sep 30, 2004
- Kyoko Suzuki
- G11 - INFORMATION STORAGE
Information Patent Application
Signal transmission apparatus and signal recording apparatus in whi...
- Publication number 20030039046
- Publication date Feb 27, 2003
- Kyoko Suzuki
- G11 - INFORMATION STORAGE