Takuji Nakamura

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Disk holder for disk cartridge
- Patent number 10,497,392
- Issue date Dec 3, 2019
- Sony Corporation
- Takuji Nakamura
- G11 - INFORMATION STORAGE
Information Patent Grant
Loading mechanism for cartridge drive apparatus
- Patent number 8,898,685
- Issue date Nov 25, 2014
- Sony Corporation
- Akihiro Miyazaki
- G11 - INFORMATION STORAGE
Information Patent Grant
Cartridge drive apparatus with identification hole detection lever
- Patent number 8,879,202
- Issue date Nov 4, 2014
- Sony Corporation
- Kenji Horiuchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk-drive device
- Patent number 7,231,646
- Issue date Jun 12, 2007
- Sony Corporation
- Mitsuyoshi Kawaguchi
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
DISK CONVEYOR APPARATUS
- Publication number 20190080714
- Publication date Mar 14, 2019
- SONY CORPORATION
- TAKUJI NAKAMURA
- G11 - INFORMATION STORAGE
Information Patent Application
DISK CARTRIDGE
- Publication number 20140133287
- Publication date May 15, 2014
- SONY CORPORATION
- Takaaki Sanpei
- G11 - INFORMATION STORAGE
Information Patent Application
CARTRIDGE DRIVE APPARATUS
- Publication number 20140085752
- Publication date Mar 27, 2014
- SONY CORPORATION
- Kenji Horiuchi
- G11 - INFORMATION STORAGE
Information Patent Application
CARTRIDGE DRIVE APPARATUS
- Publication number 20140089951
- Publication date Mar 27, 2014
- SONY CORPORATION
- Akihiro MIYAZAKI
- G11 - INFORMATION STORAGE
Information Patent Application
Disk drive device
- Publication number 20050229194
- Publication date Oct 13, 2005
- Mitsuyoshi Kawaguchi
- G11 - INFORMATION STORAGE