Emi KAWASHIMA

Person

Sodegaura-shi, Chiba, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Crystalline oxide thin film, multilayer body and thin film transistor
- Patent number 12,205,992
- Issue date Jan 21, 2025
- Idemitsu Kosan Co., Ltd.
- Emi Kawashima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Oxide semiconductor substrate and schottky barrier diode
- Patent number 11,769,840
- Issue date Sep 26, 2023
- Idemitsu Kosan Co., Ltd.
- Shigekazu Tomai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Compound
- Patent number 11,760,650
- Issue date Sep 19, 2023
- IDEMITSU KOSAN CO.,LTD.
- Kenichi Sasaki
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Garnet compound, oxide sintered compact, oxide semiconductor thin f...
- Patent number 11,447,421
- Issue date Sep 20, 2022
- Idemitsu Kosan Co., Ltd.
- Kazuyoshi Inoue
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Laminated body
- Patent number 11,189,737
- Issue date Nov 30, 2021
- Idemitsu Kosan Co., Ltd.
- Yoshihiro Ueoka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Structure, method for manufacturing same, semiconductor element, an...
- Patent number 11,018,238
- Issue date May 25, 2021
- Idemitsu Kosan Co., Ltd.
- Yuki Tsuruma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and electric apparatus using same
- Patent number 10,374,045
- Issue date Aug 6, 2019
- Idemitsu Kosan Co., Ltd.
- Yuki Tsuruma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laminated article
- Patent number 10,340,356
- Issue date Jul 2, 2019
- Idemitsu Kosan Co., Ltd.
- Emi Kawashima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Oxide semiconductor substrate and schottky barrier diode
- Patent number 9,691,910
- Issue date Jun 27, 2017
- Idemitsu Kosan Co., Ltd.
- Shigekazu Tomai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Oxide semiconductor substrate and schottky barrier diode
- Patent number 9,570,631
- Issue date Feb 14, 2017
- Idemitsu Kosan Co., Ltd.
- Shigekazu Tomai
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
THIN FILM TRANSISTOR AND ELECTRONIC DEVICE
- Publication number 20250015196
- Publication date Jan 9, 2025
- Japan Display Inc.
- Hajime WATAKABE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OXIDE SEMICONDUCTOR FILM, THIN FILM TRANSISTOR, AND ELECTRONIC DEVICE
- Publication number 20250015198
- Publication date Jan 9, 2025
- Japan Display Inc.
- Hajime WATAKABE
- C01 - INORGANIC CHEMISTRY
Information Patent Application
THIN FILM TRANSISTOR AND ELECTRONIC DEVICE
- Publication number 20250006783
- Publication date Jan 2, 2025
- Japan Display Inc.
- Hajime WATAKABE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GARNET COMPOUND, OXIDE SINTERED COMPACT, OXIDE SEMICONDUCTOR THIN F...
- Publication number 20220388908
- Publication date Dec 8, 2022
- Idemitsu Kosan Co., Ltd.
- Kazuyoshi INOUE
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
CRYSTALLINE OXIDE THIN FILM, MULTILAYER BODY AND THIN FILM TRANSISTOR
- Publication number 20220199784
- Publication date Jun 23, 2022
- Idemitsu Kosan Co., Ltd.
- Emi KAWASHIMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CRYSTAL STRUCTURE COMPOUND, OXIDE SINTERED BODY, SPUTTERING TARGET,...
- Publication number 20210343876
- Publication date Nov 4, 2021
- Idemitsu Kosan Co.,Ltd
- Kazuyoshi INOUE
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
COMPOUND
- Publication number 20210309535
- Publication date Oct 7, 2021
- Idemitsu Kosan Co.,Ltd
- Kenichi SASAKI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
LAMINATED BODY
- Publication number 20200266304
- Publication date Aug 20, 2020
- Idemitsu Kosan Co., Ltd.
- Yoshihiro UEOKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GARNET COMPOUND, OXIDE SINTERED COMPACT, OXIDE SEMICONDUCTOR THIN F...
- Publication number 20200140337
- Publication date May 7, 2020
- Idemitsu Kosan Co., Ltd.
- Kazuyoshi INOUE
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
STRUCTURE, METHOD FOR MANUFACTURING SAME, SEMICONDUCTOR ELEMENT, AN...
- Publication number 20190237556
- Publication date Aug 1, 2019
- Idemitsu Kosan Co., Ltd.
- Yuki TSURUMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LAMINATED ARTICLE
- Publication number 20190013389
- Publication date Jan 10, 2019
- Idemitsu Kosan Co., Ltd.
- Emi KAWASHIMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND ELECTRIC APPARATUS USING SAME
- Publication number 20190006473
- Publication date Jan 3, 2019
- Idemitsu Kosan Co., Ltd.
- Yuki TSURUMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OXIDE SEMICONDUCTOR SUBSTRATE AND SCHOTTKY BARRIER DIODE
- Publication number 20170263786
- Publication date Sep 14, 2017
- Idemitsu Kosan Co., Ltd.
- Shigekazu TOMAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OXIDE SEMICONDUCTOR SUBSTRATE AND SCHOTTKY BARRIER DIODE
- Publication number 20170141240
- Publication date May 18, 2017
- Idemitsu Kosan Co., Ltd.
- Shigekazu TOMAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OXIDE SEMICONDUCTOR SUBSTRATE AND SCHOTTKY BARRIER DIODE
- Publication number 20160211386
- Publication date Jul 21, 2016
- Idemitsu Kosan Co., Ltd.
- Shigekazu TOMAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OXIDE SEMICONDUCTOR SUBSTRATE AND SCHOTTKY BARRIER DIODE
- Publication number 20160197202
- Publication date Jul 7, 2016
- Idemitsu Kosan Co., Ltd.
- Shigekazu TOMAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR THIN FILM, THIN FILM TRANSISTOR AND PRODUCTION METHOD...
- Publication number 20130264565
- Publication date Oct 10, 2013
- IDEMITSU KOSAN CO., LTD.
- Mami Nishimura
- H01 - BASIC ELECTRIC ELEMENTS

Emi KAWASHIMA

Person

Patents Grantslast 30 patents

Crystalline oxide thin film, multilayer body and thin film transistor

Oxide semiconductor substrate and schottky barrier diode

Compound

Garnet compound, oxide sintered compact, oxide semiconductor thin f...

Laminated body

Structure, method for manufacturing same, semiconductor element, an...

Semiconductor device and electric apparatus using same

Laminated article

Oxide semiconductor substrate and schottky barrier diode

Oxide semiconductor substrate and schottky barrier diode

Patents Applicationslast 30 patents

THIN FILM TRANSISTOR AND ELECTRONIC DEVICE

OXIDE SEMICONDUCTOR FILM, THIN FILM TRANSISTOR, AND ELECTRONIC DEVICE

THIN FILM TRANSISTOR AND ELECTRONIC DEVICE

GARNET COMPOUND, OXIDE SINTERED COMPACT, OXIDE SEMICONDUCTOR THIN F...

CRYSTALLINE OXIDE THIN FILM, MULTILAYER BODY AND THIN FILM TRANSISTOR

CRYSTAL STRUCTURE COMPOUND, OXIDE SINTERED BODY, SPUTTERING TARGET,...

COMPOUND

LAMINATED BODY

GARNET COMPOUND, OXIDE SINTERED COMPACT, OXIDE SEMICONDUCTOR THIN F...

STRUCTURE, METHOD FOR MANUFACTURING SAME, SEMICONDUCTOR ELEMENT, AN...

LAMINATED ARTICLE

SEMICONDUCTOR DEVICE AND ELECTRIC APPARATUS USING SAME

OXIDE SEMICONDUCTOR SUBSTRATE AND SCHOTTKY BARRIER DIODE

OXIDE SEMICONDUCTOR SUBSTRATE AND SCHOTTKY BARRIER DIODE

OXIDE SEMICONDUCTOR SUBSTRATE AND SCHOTTKY BARRIER DIODE

OXIDE SEMICONDUCTOR SUBSTRATE AND SCHOTTKY BARRIER DIODE

SEMICONDUCTOR THIN FILM, THIN FILM TRANSISTOR AND PRODUCTION METHOD...