Yoshito Sazi

Person

Hyogo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Disc cartridge having a shutter that includes a convex portion prot...
- Patent number 7,216,357
- Issue date May 8, 2007
- Matsushita Electric Industrial Co., Ltd.
- Teruyuki Takizawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Disc cartridge having a disc window for viewing a disc
- Patent number 7,131,131
- Issue date Oct 31, 2006
- Matsushita Electric Industrial Co., Ltd.
- Teruyuki Takizawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Disc cartridge having a shutter that includes a convex portion prot...
- Patent number 6,983,477
- Issue date Jan 3, 2006
- Matsushita Electric Industrial Co., Ltd.
- Teruyuki Takizawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk device
- Patent number 6,834,393
- Issue date Dec 21, 2004
- Matsushita Electric Industrial Co., Ltd.
- Kenji Akimaru
- G11 - INFORMATION STORAGE
Information Patent Grant
Disc cartridge having a disc holding portion at a shutter
- Patent number 6,831,813
- Issue date Dec 14, 2004
- Matsushita Electric Industrial Co., Ltd.
- Teruyuki Takizawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Disc cartridge having a rotatable shutter
- Patent number 6,782,548
- Issue date Aug 24, 2004
- Matsushita Electric Industrial Co., Ltd.
- Teruyuki Takizawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Disc cartridge having a stopper member that protrudes toward a disc...
- Patent number 6,728,201
- Issue date Apr 27, 2004
- Matsushita Electric Industrial Co., Ltd.
- Teruyuki Takizawa
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Disc cartridge having a shutter that includes a convex portion prot...
- Publication number 20050257234
- Publication date Nov 17, 2005
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Teruyuki Takizawa
- G11 - INFORMATION STORAGE
Information Patent Application
Disc cartridge having a rotatable shutter
- Publication number 20030117939
- Publication date Jun 26, 2003
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Teruyuki Takizawa
- G11 - INFORMATION STORAGE
Information Patent Application
Disc cartridge having a disc window that exposes one side of a disc
- Publication number 20030112738
- Publication date Jun 19, 2003
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Teruyuki Takizawa
- G11 - INFORMATION STORAGE
Information Patent Application
Disc cartridge having a shutter that includes a convex portion prot...
- Publication number 20030112740
- Publication date Jun 19, 2003
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Teruyuki Takizawa
- G11 - INFORMATION STORAGE
Information Patent Application
Disc cartridge having a disc holding portion at a shutter
- Publication number 20030112741
- Publication date Jun 19, 2003
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Teruyuki Takizawa
- G11 - INFORMATION STORAGE
Information Patent Application
Disc cartridge having a stopper member that protrudes toward a disc...
- Publication number 20030112739
- Publication date Jun 19, 2003
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Teruyuki Takizawa
- G11 - INFORMATION STORAGE
Information Patent Application
Disk device
- Publication number 20030035362
- Publication date Feb 20, 2003
- Kenji Akimaru
- G11 - INFORMATION STORAGE

Yoshito Sazi

Person

Patents Grantslast 30 patents

Disc cartridge having a shutter that includes a convex portion prot...

Disc cartridge having a disc window for viewing a disc

Disc cartridge having a shutter that includes a convex portion prot...

Disk device

Disc cartridge having a disc holding portion at a shutter

Disc cartridge having a rotatable shutter

Disc cartridge having a stopper member that protrudes toward a disc...

Patents Applicationslast 30 patents

Disc cartridge having a shutter that includes a convex portion prot...

Disc cartridge having a rotatable shutter

Disc cartridge having a disc window that exposes one side of a disc

Disc cartridge having a shutter that includes a convex portion prot...

Disc cartridge having a disc holding portion at a shutter

Disc cartridge having a stopper member that protrudes toward a disc...

Disk device