Hironobu Mizuno

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Yokohama-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Optical information recording medium and optical recording method
- Patent number 7,539,110
- Issue date May 26, 2009
- Mitsubishi Kagaku Media Co., Ltd.
- Hironobu Mizuno
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical information recording medium and optical recording method
- Patent number 6,996,052
- Issue date Feb 7, 2006
- Mitsubishi Chemical Corporation
- Hironobu Mizuno
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical phase-change disc
- Patent number 6,128,273
- Issue date Oct 3, 2000
- Mitsubishi Chemical Corporation
- Michikazu Horie
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical phase-change disc having a grooved substrate, with the groo...
- Patent number 6,115,353
- Issue date Sep 5, 2000
- Mitsubishi Chemical Corporation
- Michikazu Horie
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical phase-change disc
- Patent number 5,862,123
- Issue date Jan 19, 1999
- Mitsubishi Chemical Corporation
- Michikazu Horie
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording medium
- Patent number 5,581,539
- Issue date Dec 3, 1996
- Mitsubishi Chemical Corporation
- Michikazu Horie
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Optical information recording medium and optical recording method
- Publication number 20050175808
- Publication date Aug 11, 2005
- MITSUBISHI CHEMICAL CORPORATION
- Hironobu Mizuno
- G11 - INFORMATION STORAGE