Akio Hiraki

Person

Hyogo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Carbon film and carbon film structure
- Patent number 8,518,542
- Issue date Aug 27, 2013
- Life Technology Research Institute, Inc.
- Akio Hiraki
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Carbon film having shape suitable for field emission
- Patent number 8,421,330
- Issue date Apr 16, 2013
- Pureron Japan Co., Ltd.
- Masanori Haba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Carbon film having shape suitable for field emission
- Patent number 7,839,067
- Issue date Nov 23, 2010
- Pureron Japan Co., Ltd.
- Masanori Haba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lighting device with anode including carbon fiber mixed paper
- Patent number 7,468,579
- Issue date Dec 23, 2008
- Dialight Japan Co., Ltd.
- Akio Hiraki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cesium-lithium-borate crystal and its application to frequency conv...
- Patent number 7,198,738
- Issue date Apr 3, 2007
- Research Development Corporation of Japan
- Takatomo Sasaki
- G02 - OPTICS
Information Patent Grant
Cesium-lithium-borate crystal and its application to frequency conv...
- Patent number 6,296,784
- Issue date Oct 2, 2001
- Research Development Corporation of Japan
- Takatomo Sasaki
- C30 - CRYSTAL GROWTH
Information Patent Grant
Hydrogen-containing silicic substance, process for producing the sa...
- Patent number 4,431,562
- Issue date Feb 14, 1984
- Meidensha Electric Mfg., Co., Ltd.
- Akio Hiraki
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
CARBON FILM HAVING SHAPE SUITABLE FOR FIELD EMISSION
- Publication number 20110037375
- Publication date Feb 17, 2011
- PURERON JAPAN CO., LTD.
- Masanori HABA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CARBON FILM AND CARBON FILM STRUCTURE
- Publication number 20100304077
- Publication date Dec 2, 2010
- LIFE TECHNOLOGY RESEARCH INSTITUTE, INC.
- Hong-Xing Wang
- B82 - NANO-TECHNOLOGY
Information Patent Application
PLASMA GENERATING DEVICE AND FILM DEPOSITION METHOD IN WHICH THE PL...
- Publication number 20090266703
- Publication date Oct 29, 2009
- Nan Jiang
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Carbon film having shape suitable for field emission
- Publication number 20070035227
- Publication date Feb 15, 2007
- DIALIGHT JAPAN CO., LTD.
- Masanori Haba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Cesium-lithium-borate crystal and its application to frequency conv...
- Publication number 20060165578
- Publication date Jul 27, 2006
- Takatomo Sasaki
- C30 - CRYSTAL GROWTH
Information Patent Application
Field electron emission device and lighting device
- Publication number 20050275329
- Publication date Dec 15, 2005
- Akio Hiraki
- B82 - NANO-TECHNOLOGY
Information Patent Application
Lighting device
- Publication number 20050134162
- Publication date Jun 23, 2005
- DIALIGHT JAPAN CO., LTD.
- Akio Hiraki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Cesium-lithium-borate crystal and its application to frequency conv...
- Publication number 20030030039
- Publication date Feb 13, 2003
- Takatomo Sasaki
- C30 - CRYSTAL GROWTH
Information Patent Application
Cesium-lithium-borate crystal and its application to frequency conv...
- Publication number 20020000541
- Publication date Jan 3, 2002
- Takatomo Sasaki
- C30 - CRYSTAL GROWTH

Akio Hiraki

Person

Patents Grantslast 30 patents

Carbon film and carbon film structure

Carbon film having shape suitable for field emission

Carbon film having shape suitable for field emission

Lighting device with anode including carbon fiber mixed paper

Cesium-lithium-borate crystal and its application to frequency conv...

Cesium-lithium-borate crystal and its application to frequency conv...

Hydrogen-containing silicic substance, process for producing the sa...

Patents Applicationslast 30 patents

CARBON FILM HAVING SHAPE SUITABLE FOR FIELD EMISSION

CARBON FILM AND CARBON FILM STRUCTURE

PLASMA GENERATING DEVICE AND FILM DEPOSITION METHOD IN WHICH THE PL...

Carbon film having shape suitable for field emission

Cesium-lithium-borate crystal and its application to frequency conv...

Field electron emission device and lighting device

Lighting device

Cesium-lithium-borate crystal and its application to frequency conv...

Cesium-lithium-borate crystal and its application to frequency conv...