Hirokazu Kawashima

Person

Chiba, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor film comprising an oxide containing in atoms, Sn atom...
- Patent number 10,833,201
- Issue date Nov 10, 2020
- Idemitsu Kosan Co., Ltd.
- Koki Yano
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Semiconductor film comprising an oxide containing in atoms, Sn atom...
- Patent number 10,644,163
- Issue date May 5, 2020
- Idemitsu Kosan Co., Ltd.
- Koki Yano
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Thin film transistor having crystalline indium oxide semiconductor...
- Patent number 9,269,573
- Issue date Feb 23, 2016
- Idemitsu Kosan Co., Ltd.
- Kazuyoshi Inoue
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Oxide sintered body and sputtering target
- Patent number 9,209,257
- Issue date Dec 8, 2015
- Idemitsu Kosan Co., Ltd.
- Futoshi Utsuno
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Sputtering target, method for forming amorphous oxide thin film usi...
- Patent number 9,136,338
- Issue date Sep 15, 2015
- Idemitsu Kosan Co., Ltd.
- Koki Yano
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Sputtering target comprising an oxide sintered body comprising In,...
- Patent number 9,054,196
- Issue date Jun 9, 2015
- Idemitsu Kosan Co., Ltd.
- Masayuki Itose
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Field effect transistor using oxide semiconductor and method for ma...
- Patent number 8,981,369
- Issue date Mar 17, 2015
- Idemitsu Kosan Co., Ltd.
- Koki Yano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Composite oxide sintered body and sputtering target comprising same
- Patent number 8,871,119
- Issue date Oct 28, 2014
- Idemitsu Kosan Co., Ltd.
- Koki Yano
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Sputtering target for oxide semiconductor, comprising InGaO3(ZnO) c...
- Patent number 8,795,554
- Issue date Aug 5, 2014
- Idemitsu Kosan Co., Ltd.
- Koki Yano
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Oxide semiconductor field effect transistor and method for manufact...
- Patent number 8,791,457
- Issue date Jul 29, 2014
- Idemitsu Kosan Co., Ltd.
- Koki Yano
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
In-Ga-Zn-type oxide, oxide sintered body, and sputtering target
- Patent number 8,784,699
- Issue date Jul 22, 2014
- Idemitsu Kosan Co., Ltd.
- Koki Yano
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Composite oxide sintered body and sputtering target comprising same
- Patent number 8,753,548
- Issue date Jun 17, 2014
- Idemitsu Kosan Co., Ltd.
- Koki Yano
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Oxide semiconductor field effect transistor and method for manufact...
- Patent number 8,723,175
- Issue date May 13, 2014
- Idemitsu Kosan Co., Ltd.
- Koki Yano
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Indium oxide sintered compact and sputtering target
- Patent number 8,664,136
- Issue date Mar 4, 2014
- Idemitsu Kosan Co., Ltd.
- Kazuyoshi Inoue
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Oxide sintered body and sputtering target
- Patent number 8,647,537
- Issue date Feb 11, 2014
- Idemitsu Kosan Co., Ltd.
- Futoshi Utsuno
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Sintered complex oxide and sputtering target comprising same
- Patent number 8,641,932
- Issue date Feb 4, 2014
- Idemitsu Kosan Co., Ltd.
- Koki Yano
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Sputtering target for oxide thin film and process for producing the...
- Patent number 8,623,511
- Issue date Jan 7, 2014
- Idemitsu Kosan Co., Ltd.
- Hirokazu Kawashima
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Oxide semiconductor field effect transistor and method for manufact...
- Patent number 8,461,583
- Issue date Jun 11, 2013
- Idemitsu Kosan Co., Ltd.
- Koki Yano
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Sputtering target, method for forming amorphous oxide thin film usi...
- Patent number 8,455,371
- Issue date Jun 4, 2013
- Idemitsu Kosan Co., Ltd.
- Koki Yano
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Thin film transistor having a crystalline semiconductor film includ...
- Patent number 8,445,903
- Issue date May 21, 2013
- Idemitsu Kosan Co., Ltd.
- Kazuyoshi Inoue
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Field effect transistor using oxide semicondutor and method for man...
- Patent number 8,384,077
- Issue date Feb 26, 2013
- Idemitsu Kosan Co., Ltd.
- Koki Yano
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR FILM COMPRISING AN OXIDE CONTAINING IN ATOMS, Sn ATOM...
- Publication number 20210020784
- Publication date Jan 21, 2021
- Idemitsu Kosan Co., Ltd.
- Koki Yano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FIELD-EFFECT TRANSISTOR, METHOD FOR MANUFACTURING SAME, AND SPUTTER...
- Publication number 20160201187
- Publication date Jul 14, 2016
- Idemitsu Kosan Co., Ltd.
- Koki YANO
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
OXIDE SINTERED BODY AND SPUTTERING TARGET
- Publication number 20140167033
- Publication date Jun 19, 2014
- Idemitsu Kosan Co., Ltd.
- Futoshi Utsuno
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
THIN-FILM TRANSISTOR
- Publication number 20140084289
- Publication date Mar 27, 2014
- IDEMITSU KOSAN CO., LTD.
- Masayuki Itose
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
OXIDE SEMICONDUCTOR FIELD EFFECT TRANSISTOR AND METHOD FOR MANUFACT...
- Publication number 20130313548
- Publication date Nov 28, 2013
- IDEMITSU KOSAN CO., LTD.
- Koki Yano
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
SPUTTERING TARGET, METHOD FOR FORMING AMORPHOUS OXIDE THIN FILM USI...
- Publication number 20130313549
- Publication date Nov 28, 2013
- Idemitsu Kosan Co., Ltd.
- Koki YANO
- B82 - NANO-TECHNOLOGY
Information Patent Application
Sputtering Target for Oxide Thin Film and Process for Producing the...
- Publication number 20130285053
- Publication date Oct 31, 2013
- Hirokazu KAWASHIMA
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
THIN FILM TRANSISTOR AND METHOD FOR MANUFACTURING SAME
- Publication number 20130234134
- Publication date Sep 12, 2013
- Idemitsu Kosan Co., Ltd.
- Kazuyoshi INOUE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FIELD EFFECT TRANSISTOR USING OXIDE SEMICONDUCTOR AND METHOD FOR MA...
- Publication number 20130146452
- Publication date Jun 13, 2013
- Idemitsu Kosan Co., Ltd.
- Koki YANO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OXIDE SEMICONDUCTOR FIELD EFFECT TRANSISTOR AND METHOD FOR MANUFACT...
- Publication number 20130140175
- Publication date Jun 6, 2013
- Idemitsu Kosan Co., Ltd.
- Koki Yano
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
COMPOSITE OXIDE SINTERED BODY AND SPUTTERING TARGET COMPRISING SAME
- Publication number 20130112971
- Publication date May 9, 2013
- Idemitsu Kosan Co., Ltd.
- Koki YANO
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
IN-GA-ZN-TYPE OXIDE, OXIDE SINTERED BODY, AND SPUTTERING TARGET
- Publication number 20120216710
- Publication date Aug 30, 2012
- Idemitsu Kosan Co., Ltd.
- Koki Yano
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
SINTERED In-Ga-Zn-O-TYPE OXIDE
- Publication number 20120184066
- Publication date Jul 19, 2012
- Idemitsu Kosan Co., Ltd.
- Koki Yano
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
COMPOSITE OXIDE SINTERED BODY AND SPUTTERING TARGET COMPRISING SAME
- Publication number 20110260121
- Publication date Oct 27, 2011
- Idemitsu Kosan Co., Ltd.
- Koki Yano
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
SINTERED COMPLEX OXIDE AND SPUTTERING TARGET COMPRISING SAME
- Publication number 20110240935
- Publication date Oct 6, 2011
- Idemitsu Kosan Co., Ltd.
- Koki Yano
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
FIELD EFFECT TRANSISTOR, METHOD FOR MANUFACTURING THE SAME, AND SPU...
- Publication number 20110240988
- Publication date Oct 6, 2011
- IDEMITSU KOSAN CO., LTD.
- Koki Yano
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
INDIUM OXIDE SINTERED COMPACT AND SPUTTERING TARGET
- Publication number 20110243835
- Publication date Oct 6, 2011
- Idemitsu Kosan Co., Ltd.
- Kazuyoshi Inoue
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
THIN FILM TRANSISTOR AND METHOD FOR MANUFACTURING SAME
- Publication number 20110198586
- Publication date Aug 18, 2011
- Idemitsu Kosan Co., Ltd.
- Kazuyoshi Inoue
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SPUTTERING TARGET FOR OXIDE SEMICONDUCTOR, COMPRISING InGaO3(ZnO) C...
- Publication number 20110180392
- Publication date Jul 28, 2011
- Koki Yano
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
OXIDE SINTERED BODY AND SPUTTERING TARGET
- Publication number 20110180763
- Publication date Jul 28, 2011
- Idemitsu Kosan Co., Ltd.
- Futoshi Utsuno
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
SPUTTERING TARGET, METHOD FOR FORMING AMORPHOUS OXIDE THIN FILM USI...
- Publication number 20110177696
- Publication date Jul 21, 2011
- Koki Yano
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
SPUTTERING TARGET FOR OXIDE THIN FILM AND PROCESS FOR PRODUCING THE...
- Publication number 20110168994
- Publication date Jul 14, 2011
- Hirokazu Kawashima
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
PATTERNED CRYSTALLINE SEMICONDUCTOR THIN FILM, METHOD FOR PRODUCING...
- Publication number 20110006297
- Publication date Jan 13, 2011
- Idemitsu Kosan Co., Ltd.
- Kazuyoshi Inoue
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FIELD-EFFECT TRANSISTOR, METHOD FOR MANUFACTURING FIELD-EFFECT TRAN...
- Publication number 20100295042
- Publication date Nov 25, 2010
- Idemitsu Kosan Co., Ltd.
- Koki Yano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FIELD EFFECT TRANSISTOR USING OXIDE SEMICONDUTOR AND METHOD FOR MAN...
- Publication number 20100289020
- Publication date Nov 18, 2010
- Idemitsu Kosan Co., Ltd.
- Koki Yano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OXIDE SEMICONDUCTOR FIELD EFFECT TRANSISTOR AND METHOD FOR MANUFACT...
- Publication number 20100276688
- Publication date Nov 4, 2010
- Idemitsu Kosan Co., Ltd.
- Koki Yano
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
THIN FILM TRANSISTOR HAVING CRYSTALLINE INDIUM OXIDE SEMICONDUCTOR...
- Publication number 20100065835
- Publication date Mar 18, 2010
- Kazuyoshi Inoue
- H01 - BASIC ELECTRIC ELEMENTS

Hirokazu Kawashima

Person

Patents Grantslast 30 patents

Semiconductor film comprising an oxide containing in atoms, Sn atom...

Semiconductor film comprising an oxide containing in atoms, Sn atom...

Thin film transistor having crystalline indium oxide semiconductor...

Oxide sintered body and sputtering target

Sputtering target, method for forming amorphous oxide thin film usi...

Sputtering target comprising an oxide sintered body comprising In,...

Field effect transistor using oxide semiconductor and method for ma...

Composite oxide sintered body and sputtering target comprising same

Sputtering target for oxide semiconductor, comprising InGaO3(ZnO) c...

Oxide semiconductor field effect transistor and method for manufact...

In-Ga-Zn-type oxide, oxide sintered body, and sputtering target

Composite oxide sintered body and sputtering target comprising same

Oxide semiconductor field effect transistor and method for manufact...

Indium oxide sintered compact and sputtering target

Oxide sintered body and sputtering target

Sintered complex oxide and sputtering target comprising same

Sputtering target for oxide thin film and process for producing the...

Oxide semiconductor field effect transistor and method for manufact...

Sputtering target, method for forming amorphous oxide thin film usi...

Thin film transistor having a crystalline semiconductor film includ...

Field effect transistor using oxide semicondutor and method for man...

Patents Applicationslast 30 patents

SEMICONDUCTOR FILM COMPRISING AN OXIDE CONTAINING IN ATOMS, Sn ATOM...

FIELD-EFFECT TRANSISTOR, METHOD FOR MANUFACTURING SAME, AND SPUTTER...

OXIDE SINTERED BODY AND SPUTTERING TARGET

THIN-FILM TRANSISTOR

OXIDE SEMICONDUCTOR FIELD EFFECT TRANSISTOR AND METHOD FOR MANUFACT...

SPUTTERING TARGET, METHOD FOR FORMING AMORPHOUS OXIDE THIN FILM USI...

Sputtering Target for Oxide Thin Film and Process for Producing the...

THIN FILM TRANSISTOR AND METHOD FOR MANUFACTURING SAME

FIELD EFFECT TRANSISTOR USING OXIDE SEMICONDUCTOR AND METHOD FOR MA...

OXIDE SEMICONDUCTOR FIELD EFFECT TRANSISTOR AND METHOD FOR MANUFACT...

COMPOSITE OXIDE SINTERED BODY AND SPUTTERING TARGET COMPRISING SAME

IN-GA-ZN-TYPE OXIDE, OXIDE SINTERED BODY, AND SPUTTERING TARGET

SINTERED In-Ga-Zn-O-TYPE OXIDE

COMPOSITE OXIDE SINTERED BODY AND SPUTTERING TARGET COMPRISING SAME

SINTERED COMPLEX OXIDE AND SPUTTERING TARGET COMPRISING SAME

FIELD EFFECT TRANSISTOR, METHOD FOR MANUFACTURING THE SAME, AND SPU...

INDIUM OXIDE SINTERED COMPACT AND SPUTTERING TARGET

THIN FILM TRANSISTOR AND METHOD FOR MANUFACTURING SAME

SPUTTERING TARGET FOR OXIDE SEMICONDUCTOR, COMPRISING InGaO3(ZnO) C...

OXIDE SINTERED BODY AND SPUTTERING TARGET

SPUTTERING TARGET, METHOD FOR FORMING AMORPHOUS OXIDE THIN FILM USI...

SPUTTERING TARGET FOR OXIDE THIN FILM AND PROCESS FOR PRODUCING THE...

PATTERNED CRYSTALLINE SEMICONDUCTOR THIN FILM, METHOD FOR PRODUCING...

FIELD-EFFECT TRANSISTOR, METHOD FOR MANUFACTURING FIELD-EFFECT TRAN...

FIELD EFFECT TRANSISTOR USING OXIDE SEMICONDUTOR AND METHOD FOR MAN...

OXIDE SEMICONDUCTOR FIELD EFFECT TRANSISTOR AND METHOD FOR MANUFACT...

THIN FILM TRANSISTOR HAVING CRYSTALLINE INDIUM OXIDE SEMICONDUCTOR...