Hiroyuki Miyawaki

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Optical disc recording apparatus and method thereof
- Patent number 7,480,440
- Issue date Jan 20, 2009
- Sony Corporation
- Katsumi Matsuno
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording method and optical recording device
- Patent number 7,333,411
- Issue date Feb 19, 2008
- Sony Corporation
- Hiroyuki Miyawaki
- G11 - INFORMATION STORAGE
Information Patent Grant
Data recording/reproducing apparatus with a plurality of recording/...
- Patent number 6,301,432
- Issue date Oct 9, 2001
- Sony Corporation
- Hiroyuki Miyawaki
- G11 - INFORMATION STORAGE
Information Patent Grant
Device and method for data output and device and method for data in...
- Patent number 6,259,386
- Issue date Jul 10, 2001
- Sony Corporation
- Hiroyuki Miyawaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Redundant disk array with real-time lost data reconstruction
- Patent number 6,185,368
- Issue date Feb 6, 2001
- Sony Corporation
- Yasuo Iwasaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus for inspecting disc recording medium
- Patent number 5,748,590
- Issue date May 5, 1998
- Sony Corporation
- Yasuo Iwasaki
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Optical recording method and optical recording device
- Publication number 20050157619
- Publication date Jul 21, 2005
- Hiroyuki Miyawaki
- G11 - INFORMATION STORAGE
Information Patent Application
Optical disc recording apparatus and method thereof
- Publication number 20050152679
- Publication date Jul 14, 2005
- Katsumi Matsuno
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA RECORDING/REPRODUCING APPARATUS
- Publication number 20010002947
- Publication date Jun 7, 2001
- HIROYUKI MIYAWAKI
- G11 - INFORMATION STORAGE