Katsuhiko Tanaka

Person

Shiga, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Fabrication method for variable-shape mirror using thermo-compressi...
- Patent number 7,753,538
- Issue date Jul 13, 2010
- Funai Electric Co., Ltd.
- Kenji Nagashima
- G02 - OPTICS
Information Patent Grant
Variable-shape mirror and optical pickup device therewith
- Patent number 7,452,089
- Issue date Nov 18, 2008
- Funai Electric Co., Ltd.
- Kenji Nagashima
- G02 - OPTICS
Information Patent Grant
Variable-shape mirror and optical pickup device therewith
- Patent number 7,422,335
- Issue date Sep 9, 2008
- Funai Electric Co., Ltd.
- Hitoshi Fujii
- G02 - OPTICS
Information Patent Grant
Variable-shape mirror and optical pickup device therewith
- Patent number 7,390,100
- Issue date Jun 24, 2008
- Funai Electric Co., Ltd.
- Kenji Nagashima
- G11 - INFORMATION STORAGE
Information Patent Grant
Variable-shape mirror and optical pickup device therewith
- Patent number 7,303,296
- Issue date Dec 4, 2007
- Funai Electric Co., Ltd.
- Kenji Nagashima
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Variable-shape mirror and optical pickup device therewith
- Publication number 20090015952
- Publication date Jan 15, 2009
- Funai Electric Co., Ltd.
- Kenji Nagashima
- G02 - OPTICS
Information Patent Application
Variable shape mirror and manufacturing method for variable shape m...
- Publication number 20080291559
- Publication date Nov 27, 2008
- Funai Electric Co., Ltd. and The Ritsumeikan Trust
- Fuminori Tanaka
- G02 - OPTICS
Information Patent Application
Manufacturing method for variable shape mirror
- Publication number 20080289756
- Publication date Nov 27, 2008
- Funai Electric Co., Ltd.
- Shigeo Maeda
- G02 - OPTICS
Information Patent Application
VARIABLE SHAPE MIRROR AND OPTICAL PICKUP DEVICE
- Publication number 20080278789
- Publication date Nov 13, 2008
- Funai Electric Co., Ltd.
- Fuminori Tanaka
- G02 - OPTICS
Information Patent Application
Variable shape mirror
- Publication number 20080037147
- Publication date Feb 14, 2008
- Funai Electric Co, Ltd.
- Fuminori Tanaka
- G02 - OPTICS
Information Patent Application
Variable shape mirror
- Publication number 20080037148
- Publication date Feb 14, 2008
- Funai Electric Co., Ltd.
- Fuminori Tanaka
- G02 - OPTICS
Information Patent Application
Manufacturing method for variable shape mirror
- Publication number 20080037149
- Publication date Feb 14, 2008
- Funai Electric Co., Ltd.
- Shigeo Maeda
- G02 - OPTICS
Information Patent Application
Optical pickup device
- Publication number 20070041088
- Publication date Feb 22, 2007
- Funai Electric Co., Ltd.
- Kenji Nagashima
- G02 - OPTICS
Information Patent Application
Variable-shape mirror, optical pickup therewith, and method for fab...
- Publication number 20070041108
- Publication date Feb 22, 2007
- Funai Electric Co., Ltd.
- Kenji Nagashima
- G02 - OPTICS
Information Patent Application
Variable-shape mirror and optical pickup device therewith
- Publication number 20070002472
- Publication date Jan 4, 2007
- Funai Electric Co., Ltd.
- Kenji Nagashima
- G02 - OPTICS
Information Patent Application
Variable-shape mirror and optical pickup device therewith
- Publication number 20070002473
- Publication date Jan 4, 2007
- Funai Electric Co., Ltd.
- Kenji Nagashima
- G02 - OPTICS
Information Patent Application
Variable-shape mirror and optical pickup device therewith
- Publication number 20060256456
- Publication date Nov 16, 2006
- Funai Electric Co., Ltd.
- Kenji Nagashima
- G02 - OPTICS
Information Patent Application
Variable-shape mirror and optical pickup device therewith
- Publication number 20060256457
- Publication date Nov 16, 2006
- Funai Electric Co., Ltd.
- Hitoshi Fujii
- G02 - OPTICS

Katsuhiko Tanaka

Person

Patents Grantslast 30 patents

Fabrication method for variable-shape mirror using thermo-compressi...

Variable-shape mirror and optical pickup device therewith

Variable-shape mirror and optical pickup device therewith

Variable-shape mirror and optical pickup device therewith

Variable-shape mirror and optical pickup device therewith

Patents Applicationslast 30 patents

Variable-shape mirror and optical pickup device therewith

Variable shape mirror and manufacturing method for variable shape m...

Manufacturing method for variable shape mirror

VARIABLE SHAPE MIRROR AND OPTICAL PICKUP DEVICE

Variable shape mirror

Variable shape mirror

Manufacturing method for variable shape mirror

Optical pickup device

Variable-shape mirror, optical pickup therewith, and method for fab...

Variable-shape mirror and optical pickup device therewith

Variable-shape mirror and optical pickup device therewith

Variable-shape mirror and optical pickup device therewith

Variable-shape mirror and optical pickup device therewith