Akihito Fujii

Person

Osaka-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
3-(4-aminophenyl)-2-furancarboxylic acid derivative and pharmaceuti...
- Patent number 8,883,824
- Issue date Nov 11, 2014
- Sumitomo Dainippon Pharma Co., Ltd.
- Akihito Fujii
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Lens unit and vehicle-mounted infrared lens unit
- Patent number 8,456,769
- Issue date Jun 4, 2013
- Sumitomo Electric Industries, Ltd.
- Kanji Teraoka
- G02 - OPTICS
Information Patent Grant
Method of manufacturing ceramics molded component and mold employed...
- Patent number 8,147,949
- Issue date Apr 3, 2012
- Sumitomo Electric Industries, Ltd
- Masato Hasegawa
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Spinel sintered body, light transmitting window and light transmitt...
- Patent number 8,097,550
- Issue date Jan 17, 2012
- Sumitomo Electric Industries, Ltd.
- Akira Sasame
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Spinel sintered body, light transmitting window and light transmitt...
- Patent number 7,741,238
- Issue date Jun 22, 2010
- Sumitomo Electric Industries, Ltd
- Akira Sasame
- G02 - OPTICS
Information Patent Grant
Radome
- Patent number 6,091,375
- Issue date Jul 18, 2000
- Sumitomo Electric Industries, Ltd.
- Tomoji Goto
- F42 - AMMUNITION BLASTING
Information Patent Grant
Method of producing an infrared transmitting barium fluoride sinter...
- Patent number 5,658,504
- Issue date Aug 19, 1997
- Sumitomo Electric Industries, Ltd.
- Kenichiro Shibata
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Infrared transmitting barium fluoride sintered body
- Patent number 5,502,015
- Issue date Mar 26, 1996
- Sumitomo Electric Industries, Ltd.
- Kenichiro Shibata
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Light transmitting yttria sintered body and its preparation
- Patent number 5,075,267
- Issue date Dec 24, 1991
- Sumitomo Electric Industries, Ltd.
- Akihito Fujii
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
3-(4-AMINOPHENYL)-2-FURANCARBOXYLIC ACID DERIVATIVE AND PHARMACEUTI...
- Publication number 20120059012
- Publication date Mar 8, 2012
- DAINIPPON SUMITOMO PHARMA CO., LTD.
- Akihito Fujii
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
LENS UNIT AND VEHICLE-MOUNTED INFRARED LENS UNIT
- Publication number 20120019905
- Publication date Jan 26, 2012
- Kanji Teraoka
- G02 - OPTICS
Information Patent Application
METHOD OF PRODUCING POLYCRYSTALLINE TRANSPARENT CERAMIC SUBSTRATE A...
- Publication number 20100252950
- Publication date Oct 7, 2010
- Sumitomo Electric Industries, Ltd.
- Masashi Yoshimura
- G02 - OPTICS
Information Patent Application
TRANSPARENT POLYCRYSTALLINE SPINEL SUBSTRATE AND METHOD OF PRODUCIN...
- Publication number 20100247812
- Publication date Sep 30, 2010
- Sumitomo Electric Industries, Ltd.
- Masashi Yoshimura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SPINEL SINTERED BODY, LIGHT TRANSMITTING WINDOW AND LIGHT TRANSMITT...
- Publication number 20100220393
- Publication date Sep 2, 2010
- Sumitomo Electric Industries, Ltd.
- Akira Sasame
- G02 - OPTICS
Information Patent Application
SPINEL SINTERED BODY, PRODUCTION METHOD THEREOF, TRANSPARENT SUBSTR...
- Publication number 20100103356
- Publication date Apr 29, 2010
- Sumitomo Electric Industries, Ltd.
- Masashi Yoshimura
- G02 - OPTICS
Information Patent Application
METHOD FOR MANUFACTURING CERAMIC MOLDED COMPONENT, MOLDING DIE USED...
- Publication number 20090324912
- Publication date Dec 31, 2009
- Sumitomo Electric Industries, Ltd.
- Masato Hasegawa
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
SPINEL SINTERED BODY, LIGHT TRANSMISSION WINDOW AND LIGHT TRANSMISS...
- Publication number 20090067077
- Publication date Mar 12, 2009
- Sumitomo Electric Industries, Ltd.
- Akira Sasame
- G02 - OPTICS
Information Patent Application
Transparent Spinel Substrate, Transparent Substrate for Optical Eng...
- Publication number 20090029071
- Publication date Jan 29, 2009
- SEI Hybrid Products, Inc
- Shigeru Nakayama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Akihito Fujii

Person

Patents Grantslast 30 patents

3-(4-aminophenyl)-2-furancarboxylic acid derivative and pharmaceuti...

Lens unit and vehicle-mounted infrared lens unit

Method of manufacturing ceramics molded component and mold employed...

Spinel sintered body, light transmitting window and light transmitt...

Spinel sintered body, light transmitting window and light transmitt...

Radome

Method of producing an infrared transmitting barium fluoride sinter...

Infrared transmitting barium fluoride sintered body

Light transmitting yttria sintered body and its preparation

Patents Applicationslast 30 patents

3-(4-AMINOPHENYL)-2-FURANCARBOXYLIC ACID DERIVATIVE AND PHARMACEUTI...

LENS UNIT AND VEHICLE-MOUNTED INFRARED LENS UNIT

METHOD OF PRODUCING POLYCRYSTALLINE TRANSPARENT CERAMIC SUBSTRATE A...

TRANSPARENT POLYCRYSTALLINE SPINEL SUBSTRATE AND METHOD OF PRODUCIN...

SPINEL SINTERED BODY, LIGHT TRANSMITTING WINDOW AND LIGHT TRANSMITT...

SPINEL SINTERED BODY, PRODUCTION METHOD THEREOF, TRANSPARENT SUBSTR...

METHOD FOR MANUFACTURING CERAMIC MOLDED COMPONENT, MOLDING DIE USED...

SPINEL SINTERED BODY, LIGHT TRANSMISSION WINDOW AND LIGHT TRANSMISS...

Transparent Spinel Substrate, Transparent Substrate for Optical Eng...