Kazuhiro Yamada

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Operation terminal, method and system for obtaining information fro...
- Patent number 12,164,822
- Issue date Dec 10, 2024
- Ricoh Company, Ltd.
- Kazuhiro Yamada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Liquid ejection head and manufacturing method of liquid ejection head
- Patent number 12,138,924
- Issue date Nov 12, 2024
- Canon Kabushiki Kaisha
- Naoko Shimizu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection apparatus and liquid ejection head
- Patent number 12,077,001
- Issue date Sep 3, 2024
- Canon Kabushiki Kaisha
- Kazuhiro Yamada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head and liquid ejecting apparatus
- Patent number 12,070,956
- Issue date Aug 27, 2024
- Canon Kabushiki Kaisha
- Kazuhiro Yamada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head and liquid ejection apparatus
- Patent number 12,064,969
- Issue date Aug 20, 2024
- Canon Kabushiki Kaisha
- Kazuhiro Yamada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Data management system, terminal device, and data input method for...
- Patent number 12,056,449
- Issue date Aug 6, 2024
- Ricoh Company, Ltd.
- Kazuhiro Yamada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System including operation device and information storing apparatus...
- Patent number 11,907,597
- Issue date Feb 20, 2024
- Ricoh Company, Ltd.
- Kazuhiro Yamada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Liquid ejection head and manufacturing method of liquid ejection head
- Patent number 11,850,855
- Issue date Dec 26, 2023
- Canon Kabushiki Kaisha
- Naoko Shimizu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head and manufacturing method of liquid ejection head
- Patent number 11,813,864
- Issue date Nov 14, 2023
- Canon Kabushiki Kaisha
- Naoko Shimizu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
System including operation device and information storing apparatus...
- Patent number 11,797,243
- Issue date Oct 24, 2023
- Ricoh Company, Ltd.
- Kazuhiro Yamada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information processing apparatus
- Patent number 11,763,441
- Issue date Sep 19, 2023
- NTT DoCoMo, Inc.
- Hiroshi Nakagawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Liquid ejection apparatus
- Patent number 11,724,511
- Issue date Aug 15, 2023
- Canon Kabushiki Kaisha
- Yohei Nakamura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Non-transitory computer readable information recording medium, oper...
- Patent number 11,720,311
- Issue date Aug 8, 2023
- Ricoh Company, Ltd.
- Kazuhiro Yamada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Liquid ejection head and liquid ejection apparatus
- Patent number 11,673,396
- Issue date Jun 13, 2023
- Canon Kabushiki Kaisha
- Kazuhiro Yamada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head, liquid ejection apparatus, and liquid ejectio...
- Patent number 11,602,934
- Issue date Mar 14, 2023
- Canon Kabushiki Kaisha
- Yoshiyuki Nakagawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection apparatus and liquid ejection head
- Patent number 11,597,212
- Issue date Mar 7, 2023
- Canon Kabushiki Kaisha
- Kazuhiro Yamada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Information processing apparatus
- Patent number 11,580,468
- Issue date Feb 14, 2023
- NTT DoCoMo, Inc.
- Hiroshi Nakagawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Liquid ejection apparatus, liquid ejection head, and recovery method
- Patent number 11,511,549
- Issue date Nov 29, 2022
- Canon Kabushiki Kaisha
- Naozumi Nabeshima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Information processing apparatus, information processing method, an...
- Patent number 11,386,354
- Issue date Jul 12, 2022
- NS Solutions Corporation
- Isao Sonobe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Liquid ejecting head and liquid ejecting apparatus
- Patent number 11,376,863
- Issue date Jul 5, 2022
- Canon Kabushiki Kaisha
- Kazuhiro Yamada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection apparatus and liquid filling method in liquid eject...
- Patent number 11,285,730
- Issue date Mar 29, 2022
- Canon Kabushiki Kaisha
- Yohei Nakamura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Management apparatus and management system
- Patent number 11,238,387
- Issue date Feb 1, 2022
- NTT DoCoMo, Inc.
- Hiroshi Nakagawa
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Information processing apparatus
- Patent number 11,167,846
- Issue date Nov 9, 2021
- NTT DoCoMo, Inc.
- Hiroshi Nakagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Liquid ejection head and liquid ejection apparatus
- Patent number 11,117,374
- Issue date Sep 14, 2021
- Canon Kabushiki Kaisha
- Yoshiyuki Nakagawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head, liquid ejection apparatus, and liquid supply...
- Patent number 11,090,937
- Issue date Aug 17, 2021
- Canon Kabushiki Kaisha
- Yoshiyuki Nakagawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image processing device, imaging device, image processing method an...
- Patent number 11,089,289
- Issue date Aug 10, 2021
- SONY SEMICONDUCTOR SOLUTIONS CORPORATION
- Takeo Ohishi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Liquid ejection head and liquid ejection apparatus
- Patent number 11,065,878
- Issue date Jul 20, 2021
- Canon Kabushiki Kaisha
- Kazuhiro Yamada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head
- Patent number 11,065,872
- Issue date Jul 20, 2021
- Canon Kabushiki Kaisha
- Yasuhiko Osaki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Operation terminal, method, and non-transitory computer-readable re...
- Patent number 11,023,192
- Issue date Jun 1, 2021
- Ricoh Company, Ltd.
- Kazuhiro Yamada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Liquid ejection head and method for manufacturing the same
- Patent number 11,001,071
- Issue date May 11, 2021
- Canon Kabushiki Kaisha
- Takashi Sugawara
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
CONTROL SYSTEM, CONTROL DEVICE, CONTROL METHOD, AND PROGRAM
- Publication number 20250010034
- Publication date Jan 9, 2025
- Keio University
- Kouhei OHNISHI
- G05 - CONTROLLING REGULATING
Information Patent Application
LIQUID EJECTION APPARATUS AND LIQUID EJECTION HEAD
- Publication number 20240375405
- Publication date Nov 14, 2024
- Canon Kabushiki Kaisha
- Kazuhiro YAMADA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS
- Publication number 20240367441
- Publication date Nov 7, 2024
- Canon Kabushiki Kaisha
- Kazuhiro Yamada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
DATA MANAGEMENT SYSTEM, TERMINAL DEVICE, DATA INPUT METHOD, AND NON...
- Publication number 20240338519
- Publication date Oct 10, 2024
- RICOH COMPANY, LTD.
- Kazuhiro YAMADA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM INCLUDING OPERATION DEVICE AND INFORMATION STORING APPARATUS...
- Publication number 20240160394
- Publication date May 16, 2024
- RICOH COMPANY, LTD.
- Kazuhiro YAMADA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS
- Publication number 20240109326
- Publication date Apr 4, 2024
- Canon Kabushiki Kaisha
- Kazuhiro Yamada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
OPHTHALMIC APPARATUS, METHOD OF CONTROLLING OPHTHALMIC APPARATUS, A...
- Publication number 20240074649
- Publication date Mar 7, 2024
- TOPCON CORPORATION
- Kazuhiro YAMADA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DIRECT-CURRENT POWER SUPPLY, REFRIGERATION CYCLER, AIR CONDITIONER,...
- Publication number 20240072631
- Publication date Feb 29, 2024
- Mitsubishi Electric Corporation
- Kazuhiro YAMADA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
LIQUID EJECTION HEAD AND MANUFACTURING METHOD OF LIQUID EJECTION HEAD
- Publication number 20240034061
- Publication date Feb 1, 2024
- Canon Kabushiki Kaisha
- Naoko Shimizu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
OPHTHALMIC OBSERVATION APPARATUS
- Publication number 20240008741
- Publication date Jan 11, 2024
- TOPCON CORPORATION
- Kazuhiro YAMADA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPHTHALMIC OBSERVATION APPARATUS, METHOD FOR CONTROLLING THE SAME,...
- Publication number 20230404400
- Publication date Dec 21, 2023
- TOPCON CORPORATION
- Kazuhiro YAMADA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OPHTHALMIC OBSERVATION APPARATUS, METHOD OF CONTROLLING THE SAME, A...
- Publication number 20230397811
- Publication date Dec 14, 2023
- TOPCON CORPORATION
- Kazuhiro YAMADA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OPHTHALMIC OBSERVATION APPARATUS
- Publication number 20230397809
- Publication date Dec 14, 2023
- TOPCON CORPORATION
- Kazuhiro YAMADA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OPHTHALMIC OBSERVATION APPARATUS, METHOD OF CONTROLLING THE SAME, A...
- Publication number 20230397810
- Publication date Dec 14, 2023
- TOPCON CORPORATION
- Kazuhiro YAMADA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NON-TRANSITORY COMPUTER READABLE INFORMATION RECORDING MEDIUM, OPER...
- Publication number 20230342099
- Publication date Oct 26, 2023
- RICOH COMPANY, LTD.
- Kazuhiro YAMADA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS
- Publication number 20230264478
- Publication date Aug 24, 2023
- Canon Kabushiki Kaisha
- Kazuhiro Yamada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION APPARATUS AND LIQUID EJECTION HEAD
- Publication number 20230173820
- Publication date Jun 8, 2023
- Canon Kabushiki Kaisha
- Kazuhiro YAMADA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
OPHTHALMIC APPARATUS
- Publication number 20230023425
- Publication date Jan 26, 2023
- TOPCON CORPORATION
- Masaya SUZUKI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OPHTHALMIC APPARATUS, METHOD OF CONTROLLING SAME, AND RECORDING MEDIUM
- Publication number 20230014194
- Publication date Jan 19, 2023
- TOPCON CORPORATION
- Ryosuke SHIMOSAWA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPHTHALMIC APPARATUS, METHOD OF CONTROLLING SAME, AND RECORDING MEDIUM
- Publication number 20220400948
- Publication date Dec 22, 2022
- TOPCON CORPORATION
- Akira TAKAHASHI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OPHTHALMIC APPARATUS, METHOD OF CONTROLLING SAME, AND PROGRAM
- Publication number 20220354365
- Publication date Nov 10, 2022
- TOPCON CORPORATION
- Akira TAKAHASHI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SOUND DETECTION SYSTEM AND INFORMATION PROCESSING DEVICE
- Publication number 20220354450
- Publication date Nov 10, 2022
- Terumo Kabushiki Kaisha
- Kazuhiro YAMADA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS
- Publication number 20220297442
- Publication date Sep 22, 2022
- Canon Kabushiki Kaisha
- Kazuhiro Yamada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION APPARATUS
- Publication number 20220194089
- Publication date Jun 23, 2022
- Canon Kabushiki Kaisha
- Yohei NAKAMURA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD AND MANUFACTURING METHOD OF LIQUID EJECTION HEAD
- Publication number 20220176700
- Publication date Jun 9, 2022
- Canon Kabushiki Kaisha
- Naoko Shimizu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
DATA MANAGEMENT SYSTEM, TERMINAL DEVICE, DATA INPUT METHOD, AND NON...
- Publication number 20220121810
- Publication date Apr 21, 2022
- RICOH COMPANY, LTD.
- Kazuhiro YAMADA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LIQUID EJECTION APPARATUS AND LIQUID EJECTION HEAD
- Publication number 20210394525
- Publication date Dec 23, 2021
- Canon Kabushiki Kaisha
- Kazuhiro YAMADA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS
- Publication number 20210323310
- Publication date Oct 21, 2021
- Canon Kabushiki Kaisha
- Kazuhiro Yamada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
NON-TRANSITORY COMPUTER READABLE INFORMATION RECORDING MEDIUM, OPER...
- Publication number 20210247944
- Publication date Aug 12, 2021
- RICOH COMPANY, LTD.
- Kazuhiro YAMADA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING APPARATUS
- Publication number 20210174080
- Publication date Jun 10, 2021
- NTT DoCoMo, Inc.
- Hiroshi NAKAGAWA
- G06 - COMPUTING CALCULATING COUNTING

Kazuhiro Yamada

Person

Patents Grantslast 30 patents

Operation terminal, method and system for obtaining information fro...

Liquid ejection head and manufacturing method of liquid ejection head

Liquid ejection apparatus and liquid ejection head

Liquid ejecting head and liquid ejecting apparatus

Liquid ejection head and liquid ejection apparatus

Data management system, terminal device, and data input method for...

System including operation device and information storing apparatus...

Liquid ejection head and manufacturing method of liquid ejection head

Liquid ejection head and manufacturing method of liquid ejection head

System including operation device and information storing apparatus...

Information processing apparatus

Liquid ejection apparatus

Non-transitory computer readable information recording medium, oper...

Liquid ejection head and liquid ejection apparatus

Liquid ejection head, liquid ejection apparatus, and liquid ejectio...

Liquid ejection apparatus and liquid ejection head

Information processing apparatus

Liquid ejection apparatus, liquid ejection head, and recovery method

Information processing apparatus, information processing method, an...

Liquid ejecting head and liquid ejecting apparatus

Liquid ejection apparatus and liquid filling method in liquid eject...

Management apparatus and management system

Information processing apparatus

Liquid ejection head and liquid ejection apparatus

Liquid ejection head, liquid ejection apparatus, and liquid supply...

Image processing device, imaging device, image processing method an...

Liquid ejection head and liquid ejection apparatus

Liquid ejection head

Operation terminal, method, and non-transitory computer-readable re...

Liquid ejection head and method for manufacturing the same

Patents Applicationslast 30 patents

CONTROL SYSTEM, CONTROL DEVICE, CONTROL METHOD, AND PROGRAM

LIQUID EJECTION APPARATUS AND LIQUID EJECTION HEAD

LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS

DATA MANAGEMENT SYSTEM, TERMINAL DEVICE, DATA INPUT METHOD, AND NON...

SYSTEM INCLUDING OPERATION DEVICE AND INFORMATION STORING APPARATUS...

LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS

OPHTHALMIC APPARATUS, METHOD OF CONTROLLING OPHTHALMIC APPARATUS, A...

DIRECT-CURRENT POWER SUPPLY, REFRIGERATION CYCLER, AIR CONDITIONER,...

LIQUID EJECTION HEAD AND MANUFACTURING METHOD OF LIQUID EJECTION HEAD

OPHTHALMIC OBSERVATION APPARATUS

OPHTHALMIC OBSERVATION APPARATUS, METHOD FOR CONTROLLING THE SAME,...

OPHTHALMIC OBSERVATION APPARATUS, METHOD OF CONTROLLING THE SAME, A...

OPHTHALMIC OBSERVATION APPARATUS

OPHTHALMIC OBSERVATION APPARATUS, METHOD OF CONTROLLING THE SAME, A...

NON-TRANSITORY COMPUTER READABLE INFORMATION RECORDING MEDIUM, OPER...

LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS

LIQUID EJECTION APPARATUS AND LIQUID EJECTION HEAD

OPHTHALMIC APPARATUS

OPHTHALMIC APPARATUS, METHOD OF CONTROLLING SAME, AND RECORDING MEDIUM

OPHTHALMIC APPARATUS, METHOD OF CONTROLLING SAME, AND RECORDING MEDIUM

OPHTHALMIC APPARATUS, METHOD OF CONTROLLING SAME, AND PROGRAM

SOUND DETECTION SYSTEM AND INFORMATION PROCESSING DEVICE

LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS

LIQUID EJECTION APPARATUS

LIQUID EJECTION HEAD AND MANUFACTURING METHOD OF LIQUID EJECTION HEAD

DATA MANAGEMENT SYSTEM, TERMINAL DEVICE, DATA INPUT METHOD, AND NON...

LIQUID EJECTION APPARATUS AND LIQUID EJECTION HEAD

LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS

NON-TRANSITORY COMPUTER READABLE INFORMATION RECORDING MEDIUM, OPER...

INFORMATION PROCESSING APPARATUS