Tamura Electric Works, Ltd.

Organization

Tokyo, JP

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Card and card issuing apparatus
- Patent number 5,714,743
- Issue date Feb 3, 1998
- Tamura Electric Works, Ltd.
- Hiromi Chiba
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Card and card check method
- Patent number 5,661,289
- Issue date Aug 26, 1997
- Tamura Electric Works, Ltd.
- Hiroshi Sasou
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Structure of card insertion port and method of mounting card insert...
- Patent number 5,600,122
- Issue date Feb 4, 1997
- Tamura Electric Works Ltd.
- Fumihisa Isono
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Card issue system
- Patent number 5,592,400
- Issue date Jan 7, 1997
- Tamura Electric Works, Ltd.
- Hiroshi Sasou
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Pay phone call control apparatus for allowing calls using pre-paid...
- Patent number 5,563,934
- Issue date Oct 8, 1996
- Tamura Electric Works, Ltd.
- Shigehiro Eda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Public telephone system using a prepaid card to enable communication
- Patent number 5,546,446
- Issue date Aug 13, 1996
- Tamura Electric Works, Ltd.
- Keiichi Tsunokawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Magnetic card and card reader apparatus utilizing a pseudo bar code...
- Patent number 5,545,883
- Issue date Aug 13, 1996
- Tamura Electric Works, Ltd.
- Hiroshi Sasou
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Card reader apparatus
- Patent number 5,545,884
- Issue date Aug 13, 1996
- Tamura Electric Works, Ltd.
- Yoshiaki Seto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus for writing data on a magnetic card and preventing heat d...
- Patent number 5,508,854
- Issue date Apr 16, 1996
- Tamura Electric Works, Ltd.
- Akio Inoue
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Card reader maintenance system
- Patent number 5,484,993
- Issue date Jan 16, 1996
- Tamura Electric Works, Ltd.
- Yoshiaki Seto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Task processing apparatus
- Patent number 5,463,208
- Issue date Oct 31, 1995
- Tamura Electric Works, Ltd.
- Hiroshi Sasou
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Public telephone system
- Patent number 5,463,679
- Issue date Oct 31, 1995
- Tamura Electrics Works, Ltd.
- Osamu Kai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Public telephone system
- Patent number 5,448,628
- Issue date Sep 5, 1995
- Tamura Electric Works, Ltd.
- Junichi Muroi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Card loading device
- Patent number 5,433,583
- Issue date Jul 18, 1995
- Tamura Electric Works, Ltd.
- Hiroshi Sasou
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Card convey device and method therefor
- Patent number 5,424,522
- Issue date Jun 13, 1995
- Tamura Electric Works, Ltd.
- Mitsuru Iwata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Card convey device
- Patent number 5,421,463
- Issue date Jun 6, 1995
- Tamura Electric Works, Ltd.
- Mitsuhiro Okazaki
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Power source control apparatus for telephone set
- Patent number 5,381,472
- Issue date Jan 10, 1995
- Tamura Electric Works, Ltd.
- Kazuhide Kobayashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Telephone set
- Patent number D353581
- Issue date Dec 20, 1994
- Tamura Electric Works, Ltd.
- Eiji Nakajima
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Called party response detecting apparatus
- Patent number 5,287,405
- Issue date Feb 15, 1994
- Tamura Electric Works, Ltd.
- Yoshiki Sano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Facsimile machine
- Patent number D322432
- Issue date Dec 17, 1991
- Tamura Electric Works, Ltd.
- Eiji Nakajima
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Coin diameter discriminating device
- Patent number 5,033,603
- Issue date Jul 23, 1991
- Tamura Electric Works, Ltd.
- Osamu Kai
- G07 - CHECKING-DEVICES
Information Patent Grant
Facsimile apparatus for communicating on external and internal tele...
- Patent number 5,027,385
- Issue date Jun 25, 1991
- Tamura Electric Works, Ltd.
- Hidetoshi Nakagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Coin discrimination apparatus
- Patent number 4,995,497
- Issue date Feb 26, 1991
- Tamura Electric Works, Ltd.
- Osamu Kai
- G07 - CHECKING-DEVICES
Information Patent Grant
Method of correcting coin data and apparatus for inspecting coins
- Patent number 4,951,799
- Issue date Aug 28, 1990
- Tamura Electric Works, Ltd.
- Osamu Kai
- G07 - CHECKING-DEVICES
Information Patent Grant
Public telephone
- Patent number D308677
- Issue date Jun 19, 1990
- Tamura Electric Works, Ltd.
- Shuichi Tamura
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Public telephone set
- Patent number 4,907,257
- Issue date Mar 6, 1990
- Tamura Electric Works, Ltd.
- Hiroyuki Asano
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Public pay telephone set
- Patent number D302273
- Issue date Jul 18, 1989
- Tamura Electric Works, Ltd.
- Kenichi Adachi
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Bucket type coin accumulation apparatus
- Patent number 4,841,563
- Issue date Jun 20, 1989
- Tamura Electric Works, Ltd.
- Yoshii Sano
- G07 - CHECKING-DEVICES
Information Patent Grant
System for setting registration mode for key telephone set
- Patent number 4,823,377
- Issue date Apr 18, 1989
- Tamura Electric Works, Ltd.
- Ryuzo Sugiura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Key telephone system
- Patent number 4,821,316
- Issue date Apr 11, 1989
- Tamura Electric Works, Ltd.
- Senji Okumura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
DEVICE FOR ROTATING BODY WINDAGE LOSS REDUCTION
- Publication number 20070292061
- Publication date Dec 20, 2007
- Tamura Electric Works, Ltd.
- Satoru Shimada
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Trademarklast 30 trademarks

Information Trademark
73751541 - TAMRA
- Serial number 73751541
- Registration number 1563114
- Filing date Sep 12, 1988
- TAMURA ELECTRIC WORKS, LTD.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73016235 - TAMURA
- Serial number 73016235
- Registration number 1027799
- Filing date Mar 18, 1974
- TAMURA ELECTRIC WORKS, LTD.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73016118
- Serial number 73016118
- Registration number 1042733
- Filing date Mar 18, 1974
- TAMURA ELECTRIC WORKS, LTD.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

Tamura Electric Works, Ltd.

Organization

Patents Grantslast 30 patents

Card and card issuing apparatus

Card and card check method

Structure of card insertion port and method of mounting card insert...

Card issue system

Pay phone call control apparatus for allowing calls using pre-paid...

Public telephone system using a prepaid card to enable communication

Magnetic card and card reader apparatus utilizing a pseudo bar code...

Card reader apparatus

Apparatus for writing data on a magnetic card and preventing heat d...

Card reader maintenance system

Task processing apparatus

Public telephone system

Public telephone system

Card loading device

Card convey device and method therefor

Card convey device

Power source control apparatus for telephone set

Telephone set

Called party response detecting apparatus

Facsimile machine

Coin diameter discriminating device

Facsimile apparatus for communicating on external and internal tele...

Coin discrimination apparatus

Method of correcting coin data and apparatus for inspecting coins

Public telephone

Public telephone set

Public pay telephone set

Bucket type coin accumulation apparatus

System for setting registration mode for key telephone set

Key telephone system

Patents Applicationslast 30 patents

DEVICE FOR ROTATING BODY WINDAGE LOSS REDUCTION

Trademarklast 30 trademarks

73751541 - TAMRA

73016235 - TAMURA

73016118