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Takeshi Kamijo
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Conductive film and conductive film roll, electronic paper, touch p...
Patent number
11,877,391
Issue date
Jan 16, 2024
Asahi Kasei Kabushiki Kaisha
Takeshi Kamijo
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Conductive film and conductive film roll, electronic paper, touch p...
Patent number
11,635,863
Issue date
Apr 25, 2023
Asahi Kasei Kabushiki Kaisha
Takeshi Kamijo
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Conductive film and conductive film roll, electronic paper, touch p...
Patent number
11,620,028
Issue date
Apr 4, 2023
Asahi Kasei Kabushiki Kaisha
Takeshi Kamijo
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Conductive film and conductive film roll, electronic paper, touch p...
Patent number
11,520,451
Issue date
Dec 6, 2022
Asahi Kasei Kabushiki Kaisha
Takeshi Kamijo
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Lithium ion secondary battery
Patent number
11,038,173
Issue date
Jun 15, 2021
Asahi Kasei Kabushiki Kaisha
Kazuteru Umetsu
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Nonaqueous lithium storage element
Patent number
10,825,616
Issue date
Nov 3, 2020
Asahi Kasei Kabushiki Kaisha
Kazuteru Umetsu
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Nonaqueous lithium storage element
Patent number
10,403,447
Issue date
Sep 3, 2019
Asahi Kasei Kabushiki Kaisha
Kazuteru Umetsu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nonaqueous lithium-type power storage element
Patent number
10,396,361
Issue date
Aug 27, 2019
Asahi Kasei Kabushiki Kaisha
Takeshi Kamijo
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Nonaqueous lithium storage element
Patent number
10,395,848
Issue date
Aug 27, 2019
Asahi Kasei Kabushiki Kaisha
Kazuteru Umetsu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lithium ion capacitor
Patent number
10,002,718
Issue date
Jun 19, 2018
Asahi Kasei Kabushiki Kaisha
Takeshi Kamijo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nonaqueous lithium storage element
Patent number
9,748,045
Issue date
Aug 29, 2017
Asahi Kasei Kabushiki Kaisha
Nobuhiro Okada
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
CONDUCTIVE FILM AND CONDUCTIVE FILM ROLL, ELECTRONIC PAPER, TOUCH P...
Publication number
20220357815
Publication date
Nov 10, 2022
Asahi Kasei Kabushiki Kaisha
Takeshi KAMIJO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CONDUCTIVE FILM AND CONDUCTIVE FILM ROLL, ELECTRONIC PAPER, TOUCH P...
Publication number
20220357814
Publication date
Nov 10, 2022
Asahi Kasei Kabushiki Kaisha
Takeshi KAMIJO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CONDUCTIVE FILM AND CONDUCTIVE FILM ROLL, ELECTRONIC PAPER, TOUCH P...
Publication number
20220113837
Publication date
Apr 14, 2022
Asahi Kasei Kabushiki Kaisha
Takeshi KAMIJO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CONDUCTIVE FILM AND CONDUCTIVE FILM ROLL, ELECTRONIC PAPER, TOUCH P...
Publication number
20210321512
Publication date
Oct 14, 2021
Asahi Kasei Kabushiki Kaisha
Takeshi KAMIJO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Nonaqueous Lithium Storage Element
Publication number
20190333710
Publication date
Oct 31, 2019
Asahi Kasei Kabushiki Kaisha
Kazuteru Umetsu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Nonaqueous Lithium Storage Element
Publication number
20190035560
Publication date
Jan 31, 2019
Asahi Kasei Kabushiki Kaisha
Kazuteru Umetsu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Nonaqueous Lithium Storage Element
Publication number
20190027319
Publication date
Jan 24, 2019
Asahi Kasei Kabushiki Kaisha
Kazuteru Umetsu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Nonaqueous Lithium-Type Power Storage Element
Publication number
20190027754
Publication date
Jan 24, 2019
Asahi Kasei Kabushiki Kaisha
Takeshi Kamijo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Lithium Ion Secondary Battery
Publication number
20190020034
Publication date
Jan 17, 2019
Asahi Kasei Kabushiki Kaisha
Kazuteru Umetsu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Lithium Ion Capacitor
Publication number
20160300666
Publication date
Oct 13, 2016
Asahi Kasei Kabushiki Kaisha
Takeshi Kamijo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Nonaqueous Lithium Storage Element
Publication number
20150311002
Publication date
Oct 29, 2015
ASAHI KASEI KABUSHIKI KAISHA
Nobuhiro Okada
H01 - BASIC ELECTRIC ELEMENTS