Katsumi Tamura

Person

Hitachi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Parking brake control device for transport vehicle
- Patent number 9,435,392
- Issue date Sep 6, 2016
- Hitachi Construction Machinery Co., Ltd.
- Toshikazu Minoshima
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Transporter vehicle
- Patent number 8,840,189
- Issue date Sep 23, 2014
- Hitachi Construction Machinery Co., Ltd.
- Toshikazu Minoshima
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Transporter vehicle
- Patent number 8,731,787
- Issue date May 20, 2014
- Hitachi Construction Machinery Co., Ltd.
- Katsumi Tamura
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Transporter vehicle
- Patent number 8,668,044
- Issue date Mar 11, 2014
- Hitachi Construction Machinery Co., Ltd.
- Katsumi Tamura
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Transporter vehicle
- Patent number 8,042,876
- Issue date Oct 25, 2011
- Hitachi Construction Machinery Co., Ltd.
- Katsumi Tamura
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Liquid crystal display device
- Patent number 6,731,364
- Issue date May 4, 2004
- Hitachi, Ltd.
- Takuya Takahashi
- G02 - OPTICS
Information Patent Grant
Liquid crystal display units with data line being formed of molybde...
- Patent number 6,707,512
- Issue date Mar 16, 2004
- Hitachi, Ltd.
- Takuya Takahashi
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device and wiring structure therefor
- Patent number 6,628,361
- Issue date Sep 30, 2003
- Hitachi, Ltd.
- Takuya Takahashi
- G02 - OPTICS
Information Patent Grant
Liquid crystal display units
- Patent number 6,522,370
- Issue date Feb 18, 2003
- Hitachi, Ltd.
- Takuya Takahashi
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device having wiring layer made of nitride o...
- Patent number 6,462,802
- Issue date Oct 8, 2002
- Hitachi, Ltd.
- Etsuko Nishimura
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device and method of manufacturing the same
- Patent number 6,433,842
- Issue date Aug 13, 2002
- Hitachi, Ltd.
- Toshiki Kaneko
- G02 - OPTICS
Information Patent Grant
Electrophotographic photoreceptor with protruding inorganic insulat...
- Patent number 5,252,418
- Issue date Oct 12, 1993
- Hitachi, Ltd.
- Fuminori Ishikawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electroluminescent device
- Patent number 5,200,277
- Issue date Apr 6, 1993
- Hitachi, Ltd.
- Takahiro Nakayama
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Thin film electroluminescent device
- Patent number 5,182,491
- Issue date Jan 26, 1993
- Hitachi, Ltd.
- Kazuo Taguchi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Thin film electroluminescent device
- Patent number 5,099,172
- Issue date Mar 24, 1992
- Hitachi, Ltd.
- Kazuo Taguchi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electroluminescence device
- Patent number 4,945,009
- Issue date Jul 31, 1990
- Hitachi, Ltd.
- Kazuo Taguchi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Electroluminescent device and process for producing the same
- Patent number 4,877,994
- Issue date Oct 31, 1989
- Hitachi, Ltd.
- Moriaki Fuyama
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Thin film EL element and process for producing the same
- Patent number 4,857,802
- Issue date Aug 15, 1989
- Hitachi, Ltd.
- Moriaki Fuyama
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Thermal head
- Patent number 4,617,575
- Issue date Oct 14, 1986
- Hitachi, Ltd.
- Moriaki Fuyama
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Display panel
- Patent number 4,543,573
- Issue date Sep 24, 1985
- Hitachi, Ltd.
- Moriaki Fuyama
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
PARKING BRAKE CONTROL DEVICE FOR TRANSPORT VEHICLE
- Publication number 20140374199
- Publication date Dec 25, 2014
- Hitachi Construction Machinery Co., Ltd.
- Toshikazu Minoshima
- B60 - VEHICLES IN GENERAL
Information Patent Application
TRANSPORTER VEHICLE
- Publication number 20130035828
- Publication date Feb 7, 2013
- Hitachi Construction Machinery Co., Ltd.
- Katsumi Tamura
- B60 - VEHICLES IN GENERAL
Information Patent Application
TRANSPORTER VEHICLE
- Publication number 20120274121
- Publication date Nov 1, 2012
- Hitachi Construction Machinery Co., Ltd.
- Toshikazu Minoshima
- B60 - VEHICLES IN GENERAL
Information Patent Application
TRANSPORTER VEHICLE
- Publication number 20110308882
- Publication date Dec 22, 2011
- SAUER-DANFOSS-DAIKIN LTD.
- Katsumi Tamura
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
TRANSPORTER VEHICLE
- Publication number 20090218875
- Publication date Sep 3, 2009
- Katsumi TAMURA
- B60 - VEHICLES IN GENERAL
Information Patent Application
Liquid crystal display units
- Publication number 20030147020
- Publication date Aug 7, 2003
- Takuya Takahashi
- G02 - OPTICS
Information Patent Application
Liquid crystal display device
- Publication number 20030112382
- Publication date Jun 19, 2003
- Takuya Takahashi
- G02 - OPTICS
Information Patent Application
Liquid crystal display device
- Publication number 20030063229
- Publication date Apr 3, 2003
- Takuya Takahashi
- G02 - OPTICS
Information Patent Application
Liquid crystal display units
- Publication number 20020057394
- Publication date May 16, 2002
- Takuya Takahashi
- G02 - OPTICS
Information Patent Application
Liquid crystal display device and wiring structure therefor
- Publication number 20010022635
- Publication date Sep 20, 2001
- Takuya Takahashi
- G02 - OPTICS

Katsumi Tamura

Person

Patents Grantslast 30 patents

Parking brake control device for transport vehicle

Transporter vehicle

Transporter vehicle

Transporter vehicle

Transporter vehicle

Liquid crystal display device

Liquid crystal display units with data line being formed of molybde...

Liquid crystal display device and wiring structure therefor

Liquid crystal display units

Liquid crystal display device having wiring layer made of nitride o...

Liquid crystal display device and method of manufacturing the same

Electrophotographic photoreceptor with protruding inorganic insulat...

Electroluminescent device

Thin film electroluminescent device

Thin film electroluminescent device

Electroluminescence device

Electroluminescent device and process for producing the same

Thin film EL element and process for producing the same

Thermal head

Display panel

Patents Applicationslast 30 patents

PARKING BRAKE CONTROL DEVICE FOR TRANSPORT VEHICLE

TRANSPORTER VEHICLE

TRANSPORTER VEHICLE

TRANSPORTER VEHICLE

TRANSPORTER VEHICLE

Liquid crystal display units

Liquid crystal display device

Liquid crystal display device

Liquid crystal display units

Liquid crystal display device and wiring structure therefor