Koichi Sugiyama

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Input detection device, input detection method, and recording mediu...
- Patent number 12,141,400
- Issue date Nov 12, 2024
- SHARP KABUSHIKI KAISHA
- Koichi Sugiyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Touch operation detection device and touch operation detection meth...
- Patent number 12,086,346
- Issue date Sep 10, 2024
- SHARP KABUSHIKI KAISHA
- Koichi Sugiyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Touch operation detection device and touch operation detection method
- Patent number 11,972,074
- Issue date Apr 30, 2024
- SHARP KABUSHIKI KAISHA
- Kuniaki Matsui
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Input detection device, input detection method, and recording mediu...
- Patent number 11,726,608
- Issue date Aug 15, 2023
- SHARP KABUSHIKI KAISHA
- Koichi Sugiyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Input apparatus, input method, and recording medium recording input...
- Patent number 11,543,918
- Issue date Jan 3, 2023
- SHARP KABUSHIKI KAISHA
- Koichi Sugiyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic apparatus, control method, and recording medium with pro...
- Patent number 11,455,174
- Issue date Sep 27, 2022
- SHARP KABUSHIKI KAISHA
- Koichi Sugiyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Touch panel input device
- Patent number 11,379,087
- Issue date Jul 5, 2022
- SHARP KABUSHIKI KAISHA
- Koichi Sugiyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Touch panel input device
- Patent number 11,379,077
- Issue date Jul 5, 2022
- SHARP KABUSHIKI KAISHA
- Koichi Sugiyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic receipt management system
- Patent number 11,315,095
- Issue date Apr 26, 2022
- Toshiba Tec Kabushiki Kaisha
- Kuniyoshi Yamada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Touch input system
- Patent number 10,921,931
- Issue date Feb 16, 2021
- SHARP KABUSHIKI KAISHA
- Koichi Sugiyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic apparatus, method of producing electronic apparatus, and...
- Patent number 10,649,262
- Issue date May 12, 2020
- Sony Corporation
- Koichi Sugiyama
- B32 - LAYERED PRODUCTS
Information Patent Grant
Optical sensing unit and touch panel device including the same
- Patent number 10,496,226
- Issue date Dec 3, 2019
- SHARP KABUSHIKI KAISHA
- Koichi Sugiyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic receipt management system
- Patent number 10,387,861
- Issue date Aug 20, 2019
- Toshiba Tec Kabushiki Kaisha
- Kuniyoshi Yamada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Position input device and touch panel
- Patent number 10,152,174
- Issue date Dec 11, 2018
- SHARP KABUSHIKI KAISHA
- Koichi Sugiyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical touch panel apparatus for detecting a touch on a peripheral...
- Patent number 9,152,274
- Issue date Oct 6, 2015
- Sharp Kabushiki Kaisha
- Koichi Sugiyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display apparatus
- Patent number 9,099,042
- Issue date Aug 4, 2015
- Sharp Kabushiki Kaisha
- Koichi Sugiyama
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Correction of spectral differences in a multi-display system
- Patent number 8,884,840
- Issue date Nov 11, 2014
- Sharp Kabushiki Kaisha
- Koichi Sugiyama
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display apparatus
- Patent number 8,823,908
- Issue date Sep 2, 2014
- Sharp Kabushiki Kaisha
- Koichi Sugiyama
- G02 - OPTICS
Information Patent Grant
Video apparatus, video output control method, and reproduction cont...
- Patent number 8,478,103
- Issue date Jul 2, 2013
- Sony Corporation
- Koichi Sugiyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Semiconductor device
- Patent number 8,319,314
- Issue date Nov 27, 2012
- Kabushiki Kaisha Toshiba
- Tsuneo Ogura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Recording medium and apparatus for protecting copyrighted digital data
- Patent number 8,284,512
- Issue date Oct 9, 2012
- Sony Corporation
- Koichi Sugiyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Display device, display method, supply device, supply method, stora...
- Patent number 8,208,073
- Issue date Jun 26, 2012
- Sony Corporation
- Koichi Sugiyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Terminal structure of coil device
- Patent number 8,106,737
- Issue date Jan 31, 2012
- Denso Corporation
- Koichi Sugiyama
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Lever fitting type connector
- Patent number 7,976,322
- Issue date Jul 12, 2011
- Yazaki Corporation
- Kaoru Matsumura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Internal combustion engine
- Patent number 7,913,665
- Issue date Mar 29, 2011
- Denso Corporation
- Hidekazu Oomura
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Solenoid apparatus and injection valve using the same
- Patent number 7,819,380
- Issue date Oct 26, 2010
- Denso Corporation
- Koichi Sugiyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power semiconductor device
- Patent number 7,800,168
- Issue date Sep 21, 2010
- Kabushiki Kaisha Toshiba
- Tsuneo Ogura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having rectifying action
- Patent number 7,781,869
- Issue date Aug 24, 2010
- Kabushiki Kaisha Toshiba
- Tomoki Inoue
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power semiconductor device with a plurality of gate electrodes
- Patent number 7,772,641
- Issue date Aug 10, 2010
- Kabushiki Kaisha Toshiba
- Ichiro Omura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and capacitance regulation circuit
- Patent number 7,639,061
- Issue date Dec 29, 2009
- Kabushiki Kaisha Toshiba
- Koichi Sugiyama
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
INPUT DETECTION APPARATUS, INPUT DETECTION METHOD, AND RECORDING ME...
- Publication number 20240411408
- Publication date Dec 12, 2024
- Sharp Kabushiki Kaisha
- KOICHI SUGIYAMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INPUT DETECTION DEVICE, INPUT DETECTION METHOD, AND RECORDING MEDIU...
- Publication number 20240176452
- Publication date May 30, 2024
- Sharp Kabushiki Kaisha
- KOICHI SUGIYAMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TOUCH OPERATION DETECTION DEVICE AND TOUCH OPERATION DETECTION METHOD
- Publication number 20240019955
- Publication date Jan 18, 2024
- Sharp Kabushiki Kaisha
- KUNIAKI MATSUI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TOUCH OPERATION DETECTION DEVICE AND TOUCH OPERATION DETECTION METHOD
- Publication number 20240019956
- Publication date Jan 18, 2024
- Sharp Kabushiki Kaisha
- KOICHI SUGIYAMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC RECEIPT MANAGEMENT SYSTEM
- Publication number 20230316251
- Publication date Oct 5, 2023
- Toshiba Tec Kabushiki Kaisha
- Kuniyoshi YAMADA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INPUT DETECTION DEVICE, INPUT DETECTION METHOD, AND RECORDING MEDIU...
- Publication number 20230168767
- Publication date Jun 1, 2023
- Sharp Kabushiki Kaisha
- KOICHI SUGIYAMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY DEVICE, DISPLAY METHOD, RECORDING MEDIUM RECORDING DISPLAY...
- Publication number 20230168800
- Publication date Jun 1, 2023
- Sharp Kabushiki Kaisha
- KOICHI SUGIYAMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INPUT APPARATUS, INPUT METHOD, AND RECORDING MEDIUM RECORDING INPUT...
- Publication number 20220404948
- Publication date Dec 22, 2022
- Sharp Kabushiki Kaisha
- Koichi SUGIYAMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC RECEIPT MANAGEMENT SYSTEM
- Publication number 20220215368
- Publication date Jul 7, 2022
- Toshiba Tec Kabushiki Kaisha
- Kuniyoshi YAMADA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY DEVICE, DISPLAY METHOD, AND RECORDING MEDIUM RECORDING DISP...
- Publication number 20220197396
- Publication date Jun 23, 2022
- Sharp Kabushiki Kaisha
- KOICHI SUGIYAMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TRANSACTION DATA PROCESSING APPARATUS CONNECTED TO AN EXTERNAL DEVI...
- Publication number 20220156712
- Publication date May 19, 2022
- Toshiba Tec Kabushiki Kaisha
- Koichi SUGIYAMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PORTABLE TERMINAL AND INFORMATION PROCESSING METHOD FOR A PORTABLE...
- Publication number 20220092573
- Publication date Mar 24, 2022
- Toshiba Tec Kabushiki Kaisha
- Koichi SUGIYAMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC APPARATUS, CONTROL METHOD, AND RECORDING MEDIUM WITH PRO...
- Publication number 20220050691
- Publication date Feb 17, 2022
- Sharp Kabushiki Kaisha
- KOICHI SUGIYAMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TOUCH PANEL INPUT DEVICE
- Publication number 20210382597
- Publication date Dec 9, 2021
- Sharp Kabushiki Kaisha
- KOICHI SUGIYAMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TOUCH PANEL INPUT DEVICE
- Publication number 20210382583
- Publication date Dec 9, 2021
- Sharp Kabushiki Kaisha
- KOICHI SUGIYAMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
POINT-OF-SALE DATA PROCESSING APPARATUS THAT PROCESSES DATA USING M...
- Publication number 20200151695
- Publication date May 14, 2020
- Toshiba Tec Kabushiki Kaisha
- Koichi SUGIYAMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TOUCH INPUT SYSTEM
- Publication number 20200117333
- Publication date Apr 16, 2020
- Sharp Kabushiki Kaisha
- KOICHI SUGIYAMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC RECEIPT MANAGEMENT SYSTEM
- Publication number 20190295059
- Publication date Sep 26, 2019
- Toshiba Tec Kabushiki Kaisha
- Kuniyoshi YAMADA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TRANSACTION DATA PROCESSING APPARATUS CONNECTED TO AN EXTERNAL DEVI...
- Publication number 20190073649
- Publication date Mar 7, 2019
- Toshiba Tec Kabushiki Kaisha
- Koichi SUGIYAMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC APPARATUS, METHOD OF PRODUCING ELECTRONIC APPARATUS, AND...
- Publication number 20190049769
- Publication date Feb 14, 2019
- SONY CORPORATION
- Koichi Sugiyama
- B32 - LAYERED PRODUCTS
Information Patent Application
TRANSACTION DATA PROCESSING APPARATUS CONNECTED TO AN EXTERNAL DEVI...
- Publication number 20190026714
- Publication date Jan 24, 2019
- Toshiba Tec Kabushiki Kaisha
- Koichi SUGIYAMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC RECEIPT MANAGEMENT SYSTEM INCLUDING SERVER THAT GENERATE...
- Publication number 20190026720
- Publication date Jan 24, 2019
- Toshiba Tec Kabushiki Kaisha
- Koichi SUGIYAMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
POINT-OF-SALE TERMINAL CONFIGURED GENERATE A RECEIPT WITH A SECURIT...
- Publication number 20180276642
- Publication date Sep 27, 2018
- Toshiba Tec Kabushiki Kaisha
- Koichi SUGIYAMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTICAL SENSING UNIT AND TOUCH PANEL DEVICE INCLUDING THE SAME
- Publication number 20180004356
- Publication date Jan 4, 2018
- SHARP KABUSHIKI KAISHA
- Koichi SUGIYAMA
- G02 - OPTICS
Information Patent Application
ELECTRONIC RECEIPT SYSTEM
- Publication number 20170249604
- Publication date Aug 31, 2017
- Toshiba Tec Kabushiki Kaisha
- Koichi SUGIYAMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SERVER AND POINT-OF-SALE TERMINAL CONFIGURED FOR HIGHER THROUGHPUT...
- Publication number 20170103623
- Publication date Apr 13, 2017
- Toshiba Tec Kabushiki Kaisha
- Koichi SUGIYAMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
POSITION INPUT DEVICE AND TOUCH PANEL
- Publication number 20170031516
- Publication date Feb 2, 2017
- Sharp Kabushiki Kaisha
- Koichi SUGIYAMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TRANSACTION DATA PROCESSING APPARATUS CONNECTED TO AN EXTERNAL DEVI...
- Publication number 20160071080
- Publication date Mar 10, 2016
- Toshiba Tec Kabushiki Kaisha
- Koichi SUGIYAMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SERVER AND POINT-OF-SALE TERMINAL CONFIGURED FOR HIGHER THROUGHPUT...
- Publication number 20160063499
- Publication date Mar 3, 2016
- Toshiba Tec Kabushiki Kaisha
- Koichi SUGIYAMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
POINT-OF-SALE DATA PROCESSING APPARATUS THAT PROCESSES DATA USING M...
- Publication number 20160019513
- Publication date Jan 21, 2016
- Toshiba Tec Kabushiki Kaisha
- Koichi SUGIYAMA
- G06 - COMPUTING CALCULATING COUNTING

Koichi Sugiyama

Person

Patents Grantslast 30 patents

Input detection device, input detection method, and recording mediu...

Touch operation detection device and touch operation detection meth...

Touch operation detection device and touch operation detection method

Input detection device, input detection method, and recording mediu...

Input apparatus, input method, and recording medium recording input...

Electronic apparatus, control method, and recording medium with pro...

Touch panel input device

Touch panel input device

Electronic receipt management system

Touch input system

Electronic apparatus, method of producing electronic apparatus, and...

Optical sensing unit and touch panel device including the same

Electronic receipt management system

Position input device and touch panel

Optical touch panel apparatus for detecting a touch on a peripheral...

Display apparatus

Correction of spectral differences in a multi-display system

Display apparatus

Video apparatus, video output control method, and reproduction cont...

Semiconductor device

Recording medium and apparatus for protecting copyrighted digital data

Display device, display method, supply device, supply method, stora...

Terminal structure of coil device

Lever fitting type connector

Internal combustion engine

Solenoid apparatus and injection valve using the same

Power semiconductor device

Semiconductor device having rectifying action

Power semiconductor device with a plurality of gate electrodes

Semiconductor device and capacitance regulation circuit

Patents Applicationslast 30 patents

INPUT DETECTION APPARATUS, INPUT DETECTION METHOD, AND RECORDING ME...

INPUT DETECTION DEVICE, INPUT DETECTION METHOD, AND RECORDING MEDIU...

TOUCH OPERATION DETECTION DEVICE AND TOUCH OPERATION DETECTION METHOD

TOUCH OPERATION DETECTION DEVICE AND TOUCH OPERATION DETECTION METHOD

ELECTRONIC RECEIPT MANAGEMENT SYSTEM

INPUT DETECTION DEVICE, INPUT DETECTION METHOD, AND RECORDING MEDIU...

DISPLAY DEVICE, DISPLAY METHOD, RECORDING MEDIUM RECORDING DISPLAY...

INPUT APPARATUS, INPUT METHOD, AND RECORDING MEDIUM RECORDING INPUT...

ELECTRONIC RECEIPT MANAGEMENT SYSTEM

DISPLAY DEVICE, DISPLAY METHOD, AND RECORDING MEDIUM RECORDING DISP...

TRANSACTION DATA PROCESSING APPARATUS CONNECTED TO AN EXTERNAL DEVI...

PORTABLE TERMINAL AND INFORMATION PROCESSING METHOD FOR A PORTABLE...

ELECTRONIC APPARATUS, CONTROL METHOD, AND RECORDING MEDIUM WITH PRO...

TOUCH PANEL INPUT DEVICE

TOUCH PANEL INPUT DEVICE

POINT-OF-SALE DATA PROCESSING APPARATUS THAT PROCESSES DATA USING M...

TOUCH INPUT SYSTEM

ELECTRONIC RECEIPT MANAGEMENT SYSTEM

TRANSACTION DATA PROCESSING APPARATUS CONNECTED TO AN EXTERNAL DEVI...

ELECTRONIC APPARATUS, METHOD OF PRODUCING ELECTRONIC APPARATUS, AND...

TRANSACTION DATA PROCESSING APPARATUS CONNECTED TO AN EXTERNAL DEVI...

ELECTRONIC RECEIPT MANAGEMENT SYSTEM INCLUDING SERVER THAT GENERATE...

POINT-OF-SALE TERMINAL CONFIGURED GENERATE A RECEIPT WITH A SECURIT...

OPTICAL SENSING UNIT AND TOUCH PANEL DEVICE INCLUDING THE SAME

ELECTRONIC RECEIPT SYSTEM

SERVER AND POINT-OF-SALE TERMINAL CONFIGURED FOR HIGHER THROUGHPUT...

POSITION INPUT DEVICE AND TOUCH PANEL

TRANSACTION DATA PROCESSING APPARATUS CONNECTED TO AN EXTERNAL DEVI...

SERVER AND POINT-OF-SALE TERMINAL CONFIGURED FOR HIGHER THROUGHPUT...

POINT-OF-SALE DATA PROCESSING APPARATUS THAT PROCESSES DATA USING M...