Takatsugu Funawatari

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Disc cartridge
- Patent number 7,647,603
- Issue date Jan 12, 2010
- Sony Corporation
- Takatsugu Funawatari
- G11 - INFORMATION STORAGE
Information Patent Grant
Hard disk system having a hard disk unit and a conversion unit for...
- Patent number 7,333,328
- Issue date Feb 19, 2008
- Sony Corporation
- Takatsugu Funawatari
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Disk cartridge
- Patent number 7,287,265
- Issue date Oct 23, 2007
- Sony Corporation
- Takatsugu Funawatari
- G11 - INFORMATION STORAGE
Information Patent Grant
Cushioning material and information storage device using the same
- Patent number 7,242,552
- Issue date Jul 10, 2007
- Sony Corporation
- Yasuyuki Kudo
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk cartridge
- Patent number 7,243,361
- Issue date Jul 10, 2007
- Sony Corporation
- Takatsugu Funawatari
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk cartridge
- Patent number 7,210,156
- Issue date Apr 24, 2007
- Sony Corporation
- Takatsugu Funawatari
- G11 - INFORMATION STORAGE
Information Patent Grant
Disc cartridge having annular shaped mating projections
- Patent number 7,010,800
- Issue date Mar 7, 2006
- Daiki Kobayashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Disc cartridge having annular shaped mating projections
- Patent number 6,964,059
- Issue date Nov 8, 2005
- Sony Corporation
- Daiki Kobayashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Disc cartridge
- Patent number 6,925,648
- Issue date Aug 2, 2005
- Sony Corporation
- Daiki Kobayashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Tape cassette storing case
- Patent number 6,796,427
- Issue date Sep 28, 2004
- Sony Corporation
- Hiroyuki Kiso
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Disc cassette
- Patent number 6,522,621
- Issue date Feb 18, 2003
- Sony Corporation
- Kiyoshi Ohmori
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk cartridge, its door opening and closing mechanism and disk drive
- Patent number 6,480,354
- Issue date Nov 12, 2002
- Sony Corporation
- Takashi Yamada
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk cartridge, door opening and closing mechanism and disk drive
- Patent number 6,421,204
- Issue date Jul 16, 2002
- Sony Corporation
- Takashi Yamada
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical pickup device in recording and/reproducing apparatus
- Patent number 6,314,076
- Issue date Nov 6, 2001
- Sony Corporation
- Shizuo Arai
- G11 - INFORMATION STORAGE
Information Patent Grant
Hub-chucking type disklike recording means
- Patent number 6,292,461
- Issue date Sep 18, 2001
- Sony Corporation
- Shuichi Kikuchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording and reproducing apparatus with lock and release mechanism
- Patent number 6,272,092
- Issue date Aug 7, 2001
- Sony Corporatin
- Shizuo Arai
- G11 - INFORMATION STORAGE
Information Patent Grant
Container casing for disc-shaped recording medium
- Patent number 6,269,074
- Issue date Jul 31, 2001
- Sony Corporation
- Takatsugu Funawatari
- G11 - INFORMATION STORAGE
Information Patent Grant
Case for accommodating disc cartridge
- Patent number 6,239,949
- Issue date May 29, 2001
- Sony Corporation
- Takatsugu Funawatari
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording and reproducing apparatus having elevation mechanism
- Patent number 6,188,661
- Issue date Feb 13, 2001
- Sony Corporation
- Shizuo Arai
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording and reproducing apparatus
- Patent number 6,154,431
- Issue date Nov 28, 2000
- Sony Corporation
- Shizuo Arai
- G11 - INFORMATION STORAGE
Information Patent Grant
Disc cartridge with grooves for a recording and reproducing apparatus
- Patent number 6,046,976
- Issue date Apr 4, 2000
- Sony Corporation
- Shizuo Arai
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical pickup device in recording and/reproducing apparatus
- Patent number 6,021,108
- Issue date Feb 1, 2000
- Sony Corporation
- Shizuo Arai
- G11 - INFORMATION STORAGE
Information Patent Grant
Case for a disc
- Patent number D418692
- Issue date Jan 11, 2000
- Sony Corporation
- Takatsugu Funawatari
- D06 - Furnishings
Information Patent Grant
Disc cartridge container case
- Patent number 5,988,374
- Issue date Nov 23, 1999
- Sony Corporation
- Takatsugu Funawatari
- G11 - INFORMATION STORAGE
Information Patent Grant
Lid assembly for disk cartridge
- Patent number 5,943,197
- Issue date Aug 24, 1999
- Sony Corporation
- Takatsugu Funawatari
- G11 - INFORMATION STORAGE
Information Patent Grant
Accomodating case for disc cartridge
- Patent number 5,931,296
- Issue date Aug 3, 1999
- Sony Corporation
- Daiki Kobayashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Shutter guide plate assembly for disc cartridge
- Patent number 5,917,685
- Issue date Jun 29, 1999
- Sony Corporation
- Shuichi Kikuchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk cartridge
- Patent number 5,901,134
- Issue date May 4, 1999
- Sony Corporation
- Takatsugu Funawatari
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk cartridge
- Patent number 5,850,384
- Issue date Dec 15, 1998
- Sony Corporation
- Kiyoshi Ohmori
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus for assembling a disc-shaped recording medium and a metho...
- Patent number 5,770,002
- Issue date Jun 23, 1998
- Sony Corporation
- Takatsugu Funawatari
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Disc Cartridge
- Publication number 20090013344
- Publication date Jan 8, 2009
- Takatsugu Funawatari
- G11 - INFORMATION STORAGE
Information Patent Application
Disk cartridge
- Publication number 20060294535
- Publication date Dec 28, 2006
- SONY CORPORATION
- Takatsugu Funawatari
- G11 - INFORMATION STORAGE
Information Patent Application
Disc cartridge
- Publication number 20060259919
- Publication date Nov 16, 2006
- SONY CORPORATION
- Takatsugu Funawatari
- G11 - INFORMATION STORAGE
Information Patent Application
Disk cartridge
- Publication number 20060168596
- Publication date Jul 27, 2006
- SONY CORPORATION
- Takatsugu Funawatari
- G11 - INFORMATION STORAGE
Information Patent Application
Disk cartridge
- Publication number 20050273801
- Publication date Dec 8, 2005
- SONY CORPORATION
- Takatsugu Funawatari
- G11 - INFORMATION STORAGE
Information Patent Application
Disc cartridge
- Publication number 20050162779
- Publication date Jul 28, 2005
- SONY CORPORATION
- Daiki Kobayashi
- G11 - INFORMATION STORAGE
Information Patent Application
Disc cartridge
- Publication number 20050162780
- Publication date Jul 28, 2005
- SONY CORPORATION
- Daiki Kobayashi
- G11 - INFORMATION STORAGE
Information Patent Application
Hard disk system, hard disk unit and conversion unit
- Publication number 20040141253
- Publication date Jul 22, 2004
- Sony Corporation
- Takatsugu Funawatari
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Cushioning material and information storage device using the same
- Publication number 20040070867
- Publication date Apr 15, 2004
- Sony Corporation
- Yasuyuki Kudo
- G11 - INFORMATION STORAGE
Information Patent Application
Information storage device
- Publication number 20030174464
- Publication date Sep 18, 2003
- Takatsugu Funawatari
- G11 - INFORMATION STORAGE
Information Patent Application
Tape cassette storing case
- Publication number 20020041763
- Publication date Apr 11, 2002
- Hiroyuki Kiso
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Disk cartridge, its door opening and closing mechanism and disk drive
- Publication number 20010028529
- Publication date Oct 11, 2001
- Sony Corporation
- Takashi Yamada
- G11 - INFORMATION STORAGE

Takatsugu Funawatari

Person

Patents Grantslast 30 patents

Disc cartridge

Hard disk system having a hard disk unit and a conversion unit for...

Disk cartridge

Cushioning material and information storage device using the same

Disk cartridge

Disk cartridge

Disc cartridge having annular shaped mating projections

Disc cartridge having annular shaped mating projections

Disc cartridge

Tape cassette storing case

Disc cassette

Disk cartridge, its door opening and closing mechanism and disk drive

Disk cartridge, door opening and closing mechanism and disk drive

Optical pickup device in recording and/reproducing apparatus

Hub-chucking type disklike recording means

Recording and reproducing apparatus with lock and release mechanism

Container casing for disc-shaped recording medium

Case for accommodating disc cartridge

Recording and reproducing apparatus having elevation mechanism

Recording and reproducing apparatus

Disc cartridge with grooves for a recording and reproducing apparatus

Optical pickup device in recording and/reproducing apparatus

Case for a disc

Disc cartridge container case

Lid assembly for disk cartridge

Accomodating case for disc cartridge

Shutter guide plate assembly for disc cartridge

Disk cartridge

Disk cartridge

Apparatus for assembling a disc-shaped recording medium and a metho...

Patents Applicationslast 30 patents

Disc Cartridge

Disk cartridge

Disc cartridge

Disk cartridge

Disk cartridge

Disc cartridge

Disc cartridge

Hard disk system, hard disk unit and conversion unit

Cushioning material and information storage device using the same

Information storage device

Tape cassette storing case

Disk cartridge, its door opening and closing mechanism and disk drive