Emiko Yamazaki

Follow

Person

Toyko, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Recording and/or playback apparatus of a recording medium with a mo...
- Patent number 6,728,188
- Issue date Apr 27, 2004
- Sony Corporation
- Tadami Nakamura
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording and/or playback apparatus of a recording medium
- Patent number 6,515,954
- Issue date Feb 4, 2003
- Sony Corporation
- Tadami Nakamura
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording and/or playback apparatus of a recording medium
- Patent number 6,337,840
- Issue date Jan 8, 2002
- Sony Corporation
- Tadami Nakamura
- G11 - INFORMATION STORAGE