Hitoshi Fujii

Person

Hirakatasi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Vibrating mirror element and method for manufacturing vibrating mir...
- Patent number 8,917,434
- Issue date Dec 23, 2014
- Funai Electric Co., Ltd.
- Hidetoshi Kotera
- G02 - OPTICS
Information Patent Grant
Vibrating mirror element
- Patent number 8,416,484
- Issue date Apr 9, 2013
- Funai Electric Co., Ltd.
- Isaku Kanno
- G02 - OPTICS
Information Patent Grant
Vibrating mirror element
- Patent number 8,098,415
- Issue date Jan 17, 2012
- Funai Electric Co., Ltd.
- Isaku Kanno
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Optical pickup apparatus
- Patent number 7,764,587
- Issue date Jul 27, 2010
- Funai Electric Co., Ltd.
- Seiji Takemoto
- G11 - INFORMATION STORAGE
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
Objective lens actuator and optical pickup device having the same
- Patent number 7,636,279
- Issue date Dec 22, 2009
- Funai Electric Co., Ltd.
- Ken Nishioka
- G11 - INFORMATION STORAGE
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
Information Patent Grant
Apparatus for driving an objective lens utilizing flexible arms and...
- Patent number 6,747,921
- Issue date Jun 8, 2004
- Matsushita Electric Industrial Co., Ltd.
- Kanji Wakabayashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Object lens driving device
- Patent number 6,134,058
- Issue date Oct 17, 2000
- Matsushita Electric Industrial Co., Ltd.
- Masanari Mohri
- G11 - INFORMATION STORAGE
Information Patent Grant
Objective lens driver
- Patent number 5,905,255
- Issue date May 18, 1999
- Matsushita Electric Industrial Co., Ltd.
- Kanji Wakabayashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Tape loading apparatus
- Patent number 5,784,218
- Issue date Jul 21, 1998
- Matsushita Electric Indstrial Co., Ltd.
- Hitoshi Fujii
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk centering device
- Patent number 5,761,186
- Issue date Jun 2, 1998
- Matsushita Electric Industrial Co., Ltd.
- Yoshihiro Mushika
- G11 - INFORMATION STORAGE
Information Patent Grant
Tape loading apparatus
- Patent number 5,699,205
- Issue date Dec 16, 1997
- Matsushita Electric Industrial Co., Ltd.
- Hitoshi Fujii
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
MEMS Device and Electronic Device Having Projector Function
- Publication number 20140355089
- Publication date Dec 4, 2014
- Manabu Murayama
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
Vibrating Mirror Element and Method for Manufacturing Vibrating mir...
- Publication number 20120320440
- Publication date Dec 20, 2012
- Funai Electric Co., Ltd.
- Hidetoshi Kotera
- G02 - OPTICS
Information Patent Application
Vibrating Mirror Element
- Publication number 20100142023
- Publication date Jun 10, 2010
- Funai Electric Co., Ltd.
- Isaku KANNO
- G02 - OPTICS
Information Patent Application
Vibrating Mirror Element
- Publication number 20100014143
- Publication date Jan 21, 2010
- Funai Electric Co., Ltd.
- Isaku Kanno
- B81 - MICRO-STRUCTURAL TECHNOLOGY
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
Optical pickup apparatus
- Publication number 20080106983
- Publication date May 8, 2008
- Funai Electric Co., Ltd.
- Seiji Takemoto
- G02 - OPTICS
Information Patent Application
Optical pickup device
- Publication number 20080049582
- Publication date Feb 28, 2008
- Ken Nishioka
- G11 - INFORMATION STORAGE
Information Patent Application
Optical pickup device
- Publication number 20080049569
- Publication date Feb 28, 2008
- Seiji Takemoto
- G11 - INFORMATION STORAGE
Information Patent Application
Spherical aberration correcting device
- Publication number 20080049572
- Publication date Feb 28, 2008
- Mitsuyoshi Sasabe
- G11 - INFORMATION STORAGE
Information Patent Application
Optical pickup device
- Publication number 20080049580
- Publication date Feb 28, 2008
- Mika Hamaoka
- G11 - INFORMATION STORAGE
Information Patent Application
Spherical-aberration compensating element, fabricating method there...
- Publication number 20080049172
- Publication date Feb 28, 2008
- Mitsuyoshi Sasabe
- G02 - OPTICS
Information Patent Application
Objective lens actuator and optical pickup device having the same
- Publication number 20070206461
- Publication date Sep 6, 2007
- Funai Electric Co., Ltd.
- Ken Nishioka
- G11 - INFORMATION STORAGE
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
Information Patent Application
Apparatus for driving an objective lens
- Publication number 20030174596
- Publication date Sep 18, 2003
- Kanji Wakabayashi
- G11 - INFORMATION STORAGE
Information Patent Application
Objective lens driving apparatus
- Publication number 20010021164
- Publication date Sep 13, 2001
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Hitoshi Fujii
- G11 - INFORMATION STORAGE

Hitoshi Fujii

Person

Patents Grantslast 30 patents

Vibrating mirror element and method for manufacturing vibrating mir...

Vibrating mirror element

Vibrating mirror element

Optical pickup apparatus

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

Objective lens actuator and optical pickup device having the same

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

Apparatus for driving an objective lens utilizing flexible arms and...

Object lens driving device

Objective lens driver

Tape loading apparatus

Disk centering device

Tape loading apparatus

Patents Applicationslast 30 patents

MEMS Device and Electronic Device Having Projector Function

Vibrating Mirror Element and Method for Manufacturing Vibrating mir...

Vibrating Mirror Element

Vibrating Mirror Element

Variable-shape mirror and optical pickup device therewith

Optical pickup apparatus

Optical pickup device

Optical pickup device

Spherical aberration correcting device

Optical pickup device

Spherical-aberration compensating element, fabricating method there...

Objective lens actuator and optical pickup device having the same

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

Apparatus for driving an objective lens

Objective lens driving apparatus