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Tomoya Ishikura
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Nara, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Image forming apparatus and event detection system
Patent number
11,048,456
Issue date
Jun 29, 2021
SHARP KABUSHIKI KAISHA
Tomoya Ishikura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Eraser device and command input system
Patent number
10,466,850
Issue date
Nov 5, 2019
SHARP KABUSHIKI KAISHA
Tomoya Ishikura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Touch panel and operation determining method
Patent number
10,452,213
Issue date
Oct 22, 2019
SHARP KABUSHIKI KAISHA
Tomoya Ishikura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image processing apparatus and image forming apparatus
Patent number
8,264,730
Issue date
Sep 11, 2012
Sharp Kabushiki Kaisha
Tomoya Ishikura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image forming apparatus and control method for preventing unlimited...
Patent number
7,847,958
Issue date
Dec 7, 2010
Sharp Kabushiki Kaisha
Tomoya Ishikura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus for and method of converting sampling frequency of digita...
Patent number
6,373,410
Issue date
Apr 16, 2002
Sharp Kabushiki Kaisha
Tomoya Ishikura
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
IMAGE FORMING APPARATUS AND EVENT DETECTION SYSTEM
Publication number
20200233621
Publication date
Jul 23, 2020
Sharp Kabushiki Kaisha
TOMOYA ISHIKURA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ERASER DEVICE AND COMMAND INPUT SYSTEM
Publication number
20180181231
Publication date
Jun 28, 2018
SHARP KABUSHIKI KAISHA
Tomoya ISHIKURA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
TOUCH PANEL AND OPERATION DETERMINING METHOD
Publication number
20170371446
Publication date
Dec 28, 2017
SHARP KABUSHIKI KAISHA
Tomoya ISHIKURA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Apparatus for and method of converting sampling frequency of digita...
Publication number
20010028319
Publication date
Oct 11, 2001
Tomoya Ishikura
G06 - COMPUTING CALCULATING COUNTING