Kazuyuki Takizawa

Person

Chiba, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Recording and/or reproducing device for disks
- Patent number RE42763
- Issue date Sep 27, 2011
- Sony Corporation
- Tomohiro Watanabe
- 720 - Dynamic optical information storage or retrieval
Information Patent Grant
Disc support plate, disc changer mechanism, and disc recording and/...
- Patent number RE42482
- Issue date Jun 21, 2011
- Sony Corporation
- Kazuyuki Takizawa
- 720 - Dynamic optical information storage or retrieval
Information Patent Grant
Recording and/or reproducing device for disks
- Patent number RE42041
- Issue date Jan 18, 2011
- Sony Corporation
- Tomohiro Watanabe
- 369 - Dynamic information storage or retrieval
Information Patent Grant
In-vehicle player
- Patent number 7,428,743
- Issue date Sep 23, 2008
- Sony Corporation
- Kazuyuki Kumeda
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Disk holding member, disk tray, recording and/or reproducing device...
- Patent number 7,308,695
- Issue date Dec 11, 2007
- Sony Corporation
- Kazuyuki Takizawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk recording and/or reproducing device
- Patent number 6,934,959
- Issue date Aug 23, 2005
- Sony Corporation
- Kazuyuki Takizawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Disc support plate, disc changer mechanism, and disc recording and/...
- Patent number 6,785,897
- Issue date Aug 31, 2004
- Sony Corporation
- Kazuyuki Takizawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk recording and/or reproducing device with starting and ejection...
- Patent number 6,760,283
- Issue date Jul 6, 2004
- Sony Corporation
- Tomohiro Watanabe
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording and/or reproducing device for disks
- Patent number 6,751,181
- Issue date Jun 15, 2004
- Sony Corporation
- Tomohiro Watanabe
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording and/or reproducing device for disks
- Patent number 6,724,713
- Issue date Apr 20, 2004
- Sony Corporation
- Tomohiro Watanabe
- G11 - INFORMATION STORAGE
Information Patent Grant
Disc holding device and disc recording and/or reproducing device in...
- Patent number 6,683,828
- Issue date Jan 27, 2004
- Sony Corporation
- Tomohiro Watanabe
- G11 - INFORMATION STORAGE
Information Patent Grant
Disc recording and/or reproducing apparatus having control plates a...
- Patent number 6,654,319
- Issue date Nov 25, 2003
- Sony Corporation
- Tomohiro Watanabe
- G11 - INFORMATION STORAGE
Information Patent Grant
Disc support plate and disc recording and/or reproducing device
- Patent number 6,646,974
- Issue date Nov 11, 2003
- Sony Corporation
- Kazuyuki Takizawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Pickup feeding apparatus for a double-sided reproducing disc player
- Patent number 5,311,497
- Issue date May 10, 1994
- Sony Corporation
- Kazuyuki Takizawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus for reproducing selectively loaded discs of different dia...
- Patent number 4,773,057
- Issue date Sep 20, 1988
- Sony Corporation
- Minoru Otsuka
- G11 - INFORMATION STORAGE
Information Patent Grant
Disc player
- Patent number 4,755,978
- Issue date Jul 5, 1988
- Sony Corporation
- Kazuyuki Takizawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Record playing apparatus
- Patent number 4,464,743
- Issue date Aug 7, 1984
- Sony Corporation
- Kazuyuki Takizawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Record player
- Patent number 4,196,907
- Issue date Apr 8, 1980
- Sony Corporation
- Kazuyuki Takizawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Phonograph record player
- Patent number 4,113,263
- Issue date Sep 12, 1978
- Sony Corporation
- Kazuyuki Takizawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Phonograph record player
- Patent number 4,108,444
- Issue date Aug 22, 1978
- Sony Corporation
- Kazuyuki Takizawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Phonograph record player
- Patent number 4,108,445
- Issue date Aug 22, 1978
- Sony Corporation
- Kazuyuki Takizawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Phonograph record player
- Patent number 4,106,775
- Issue date Aug 15, 1978
- Sony Corporation
- Kazuyuki Takizawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Phonograph record player
- Patent number 4,098,512
- Issue date Jul 4, 1978
- Sony Corporation
- Kazuyuki Takizawa
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
DC MOTOR AND ATTACHMENT STRUCTURE OF DC MOTOR
- Publication number 20070290562
- Publication date Dec 20, 2007
- SONY CORPORATION
- Kazuyuki Takizawa
- G11 - INFORMATION STORAGE
Information Patent Application
In-vehicle player
- Publication number 20050230567
- Publication date Oct 20, 2005
- SONY CORPORATION
- Kazuyuki Kumeda
- B60 - VEHICLES IN GENERAL
Information Patent Application
Disc recording and/or reproducing device
- Publication number 20030198147
- Publication date Oct 23, 2003
- SONY CORPORATION
- Tomohiro Watanabe
- G11 - INFORMATION STORAGE
Information Patent Application
Disk holding member, disk tray, recording and/or reproducing device...
- Publication number 20030185112
- Publication date Oct 2, 2003
- Kazuyuki Takizawa
- G11 - INFORMATION STORAGE
Information Patent Application
Disk recording and/or reproducing device
- Publication number 20030026192
- Publication date Feb 6, 2003
- Kazuyuki Takizawa
- G11 - INFORMATION STORAGE
Information Patent Application
Disc support plate and disc recording and/or reproducing device
- Publication number 20020024895
- Publication date Feb 28, 2002
- Sony Corporation
- Kazuyuki Takizawa
- G11 - INFORMATION STORAGE
Information Patent Application
Disc support plate, disc changer mechanism, and disc recording and/...
- Publication number 20010028627
- Publication date Oct 11, 2001
- Kazuyuki Takizawa
- G11 - INFORMATION STORAGE

Kazuyuki Takizawa

Person

Patents Grantslast 30 patents

Recording and/or reproducing device for disks

Disc support plate, disc changer mechanism, and disc recording and/...

Recording and/or reproducing device for disks

In-vehicle player

Disk holding member, disk tray, recording and/or reproducing device...

Disk recording and/or reproducing device

Disc support plate, disc changer mechanism, and disc recording and/...

Disk recording and/or reproducing device with starting and ejection...

Recording and/or reproducing device for disks

Recording and/or reproducing device for disks

Disc holding device and disc recording and/or reproducing device in...

Disc recording and/or reproducing apparatus having control plates a...

Disc support plate and disc recording and/or reproducing device

Pickup feeding apparatus for a double-sided reproducing disc player

Apparatus for reproducing selectively loaded discs of different dia...

Disc player

Record playing apparatus

Record player

Phonograph record player

Phonograph record player

Phonograph record player

Phonograph record player

Phonograph record player

Patents Applicationslast 30 patents

DC MOTOR AND ATTACHMENT STRUCTURE OF DC MOTOR

In-vehicle player

Disc recording and/or reproducing device

Disk holding member, disk tray, recording and/or reproducing device...

Disk recording and/or reproducing device

Disc support plate and disc recording and/or reproducing device

Disc support plate, disc changer mechanism, and disc recording and/...