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Isamu KAWABE
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Osaka, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Analog-to-digital converter
Patent number
12,113,541
Issue date
Oct 8, 2024
Sharp Semiconductor Innovation Corporation
Kohji Hamaguchi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Semiconductor device and electronic apparatus
Patent number
11,842,680
Issue date
Dec 12, 2023
Sharp Semiconductor Innovation Corporation
Isamu Kawabe
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Proximity sensor and electronic device
Patent number
11,488,531
Issue date
Nov 1, 2022
Sharp Semiconductor Innovation Corporation
Kohji Hamaguchi
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Proximity sensor and electronic device
Patent number
8,823,682
Issue date
Sep 2, 2014
Sharp Kabushiki Kaisha
Isamu Kawabe
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Sensor device and electronic apparatus
Patent number
8,681,192
Issue date
Mar 25, 2014
Sharp Kabushiki Kaisha
Takahiro Inoue
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Optical modulation-type detection device and electronic device
Patent number
8,217,335
Issue date
Jul 10, 2012
Sharp Kabushiki Kaisha
Takuma Hiramatsu
G01 - MEASURING TESTING
Information
Patent Grant
Receiver and electronic device
Patent number
8,050,572
Issue date
Nov 1, 2011
Sharp Kabushiki Kaisha
Isamu Kawabe
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
ELECTRONIC DEVICE
Publication number
20240281391
Publication date
Aug 22, 2024
Sharp Semiconductor Innovation Corporation
Takahiro INOUE
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DISTANCE MEASURING APPARATUS
Publication number
20240248208
Publication date
Jul 25, 2024
Sharp Semiconductor Innovation Corporation
Tetsuro IKEDA
G01 - MEASURING TESTING
Information
Patent Application
SEMICONDUCTOR DEVICE AND ELECTRONIC APPARATUS
Publication number
20230162671
Publication date
May 25, 2023
Sharp Semiconductor Innovation Corporation
Isamu KAWABE
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
ANALOG-TO-DIGITAL CONVERTER
Publication number
20230163771
Publication date
May 25, 2023
Sharp Semiconductor Innovation Corporation
Kohji HAMAGUCHI
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
PROXIMITY SENSOR AND ELECTRONIC DEVICE
Publication number
20210398486
Publication date
Dec 23, 2021
Sharp Fukuyama Semiconductor Co., Ltd.
KOHJI HAMAGUCHI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SENSOR DEVICE AND ELECTRONIC APPARATUS
Publication number
20120188292
Publication date
Jul 26, 2012
Takahiro Inoue
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
PROXIMITY SENSOR AND ELECTRONIC DEVICE
Publication number
20120139877
Publication date
Jun 7, 2012
Isamu KAWABE
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
OPTICAL MODULATION-TYPE DETECTION DEVICE AND ELECTRONIC DEVICE
Publication number
20100067017
Publication date
Mar 18, 2010
SHARP KABUSHIKI KAISHA
Takuma HIRAMATSU
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
RECEIVER AND ELECTRONIC DEVICE
Publication number
20080298816
Publication date
Dec 4, 2008
SHARP KABUSHIKI KAISHA
Isamu Kawabe
H04 - ELECTRIC COMMUNICATION TECHNIQUE