TOSHIBA-EMI LIMITED

Organization

MINATO-KU, TOKYO, JP

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Bonded optical disk with internal abutting structure to control spa...
- Patent number 6,267,578
- Issue date Jul 31, 2001
- Toshiba-Emi Limited
- Keiji Kakinuma
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Bonded optical disk with internal abutting structure to control spa...
- Patent number 6,078,561
- Issue date Jun 20, 2000
- Toshiba-EMI Limited
- Keiji Kakinuma
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Optical disk structure, method of manufacturing the same, and appar...
- Patent number 6,019,863
- Issue date Feb 1, 2000
- Kabushiki Kaisha Toshiba
- Hideyuki Irie
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Optical disk having first design visible from one side of the disk...
- Patent number 5,982,737
- Issue date Nov 9, 1999
- Toshiba-EMI Limited
- Ryoju Takagishi
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus for manufacturing bonded disks
- Patent number 5,961,777
- Issue date Oct 5, 1999
- Toshiba-EMI Limited
- Keiji Kakinuma
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Composite optical disk with structure for preventing adhesive from...
- Patent number 5,956,317
- Issue date Sep 21, 1999
- Toshiba-EMI Limited
- Takeshi Komiyama
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method and apparatus for manufacturing bonded disks
- Patent number 5,728,250
- Issue date Mar 17, 1998
- Toshiba-EMI Limited
- Keiji Kakinuma
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Disk case
- Patent number 5,725,093
- Issue date Mar 10, 1998
- Toshiba-EMI Limited
- Toshitsugu Yamaguchi
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Manufacturing method for ink jet printer head
- Patent number 5,649,346
- Issue date Jul 22, 1997
- Kabushiki Kaisha Tec
- Kazushige Katsuumi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Manufacturing method for ink jet printer head
- Patent number 5,590,451
- Issue date Jan 7, 1997
- Kabushiki Kaisha Tec
- Kazushige Katsuumi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of producing printer head using piezoelectric member
- Patent number 5,301,404
- Issue date Apr 12, 1994
- Tokyo Electric Co., Ltd.
- Kuniaki Ochiai
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of recording and reproducing visual information in audio rec...
- Patent number 4,519,008
- Issue date May 21, 1985
- Toshiba-EMI Limited
- Tsutomu Takenouchi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
74155595 - TOEMILAND
- Serial number 74155595
- Filing date Apr 9, 1991
- Toshiba EMI Kabushiki Kaisha
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74034266 - KLAVIBASE
- Serial number 74034266
- Registration number 1651923
- Filing date Mar 5, 1990
- Toshiba EMI Kabushiki Kaisha
- 15 - Musical instruments
Information Trademark
73193529 - EAST WORLD
- Serial number 73193529
- Registration number 1130745
- Filing date Nov 16, 1978
- TOSHIBA-EMI LIMITED
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

TOSHIBA-EMI LIMITED

Organization

Patents Grantslast 30 patents

Bonded optical disk with internal abutting structure to control spa...

Bonded optical disk with internal abutting structure to control spa...

Optical disk structure, method of manufacturing the same, and appar...

Optical disk having first design visible from one side of the disk...

Apparatus for manufacturing bonded disks

Composite optical disk with structure for preventing adhesive from...

Method and apparatus for manufacturing bonded disks

Disk case

Manufacturing method for ink jet printer head

Manufacturing method for ink jet printer head

Method of producing printer head using piezoelectric member

Method of recording and reproducing visual information in audio rec...

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

74155595 - TOEMILAND

74034266 - KLAVIBASE

73193529 - EAST WORLD