Takeshi Iwase

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Kawagoe, JP

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Patents Grantslast 30 patents

Information Patent Grant
Information recording medium, apparatus for recording the same and...
- Patent number RE39110
- Issue date May 30, 2006
- Pioneer Electronic Corporation
- Yoshiaki Moriyama
- 369 - Dynamic information storage or retrieval
Information Patent Grant
Information recording medium, apparatus for recording the same and...
- Patent number 6,067,282
- Issue date May 23, 2000
- Pioneer Electronic Corporation
- Yoshiaki Moriyama
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Information recording medium, apparatus for recording the same and...
- Patent number 5,889,746
- Issue date Mar 30, 1999
- Pioneer LDC, Inc.
- Yoshiaki Moriyama
- G10 - MUSICAL INSTRUMENTS ACOUSTICS