Hiroki Tanaka

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image forming apparatus having toner charging
- Patent number 12,147,170
- Issue date Nov 19, 2024
- Canon Kabushiki Kaisha
- Yuta Isobe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Pouch and filling method
- Patent number 12,077,358
- Issue date Sep 3, 2024
- Toyo Seikan Co., Ltd.
- Hiroki Tanaka
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Pouch and filling method
- Patent number 12,037,174
- Issue date Jul 16, 2024
- Toyo Seikan Co., Ltd.
- Hiroki Tanaka
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method for producing microchannel device
- Patent number 11,970,390
- Issue date Apr 30, 2024
- Canon Kabushiki Kaisha
- Takeshi Yamamoto
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Image forming apparatus with image bearing members having different...
- Patent number 11,829,087
- Issue date Nov 28, 2023
- Canon Kabushiki Kaisha
- Hiroki Tanaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Pouch and pouch manufacturing method
- Patent number 11,772,868
- Issue date Oct 3, 2023
- Toyo Seikan Co., Ltd.
- Hiroki Tanaka
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Image forming apparatus capable of suppressing image defect due to...
- Patent number 11,526,103
- Issue date Dec 13, 2022
- Canon Kabushiki Kaisha
- Hiroki Tanaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Position detection apparatus, droplet discharging apparatus, method...
- Patent number RE49057
- Issue date May 3, 2022
- Ricoh Company, Ltd.
- Yasunari Harada
Information Patent Grant
Apparatus and method for switching connection destination between e...
- Patent number 11,150,853
- Issue date Oct 19, 2021
- Ricoh Company, Ltd.
- Takeshi Shikama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data generation system, communication terminal, image forming appar...
- Patent number 11,046,091
- Issue date Jun 29, 2021
- Ricoh Company, Ltd.
- Takeshi Shikama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Printing apparatus, printing system, and printing method
- Patent number 10,987,920
- Issue date Apr 27, 2021
- Ricoh Company, Ltd.
- Takeshi Shikama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Communication terminal displays a position of hand-held image formi...
- Patent number 10,880,443
- Issue date Dec 29, 2020
- Ricoh Company, Ltd.
- Hiroki Tanaka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Developing device having magnetic field generating members, image f...
- Patent number 10,620,568
- Issue date Apr 14, 2020
- Canon Kabushiki Kaisha
- Hiroki Tanaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Liquid discharge apparatus and liquid discharge method
- Patent number 10,596,813
- Issue date Mar 24, 2020
- Ricoh Company, Ltd.
- Hiroki Tanaka
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Non-transitory recording medium, image forming device, and image fo...
- Patent number 10,308,014
- Issue date Jun 4, 2019
- Ricoh Company, Ltd.
- Jun Watanabe
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Developing apparatus, process cartridge, and image forming apparatus
- Patent number 9,977,368
- Issue date May 22, 2018
- Canon Kabushiki Kaisha
- Hiroki Tanaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Position detection apparatus, droplet discharging apparatus, method...
- Patent number 9,962,927
- Issue date May 8, 2018
- Ricoh Company, Ltd.
- Yasunari Harada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image forming apparatus and image forming method
- Patent number 9,944,089
- Issue date Apr 17, 2018
- Ricoh Company, Ltd.
- Hiroki Tanaka
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Rotationally driving mechanism and film label attaching apparatus u...
- Patent number 9,827,751
- Issue date Nov 28, 2017
- Toyo Seikan Group Holdings, Ltd.
- Hiroki Tanaka
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for trimming rectangular container
- Patent number 9,764,493
- Issue date Sep 19, 2017
- Toyo Seikan Group Holdings, Ltd.
- Hiroki Tanaka
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
High-frequency induction heating apparatus and film label attaching...
- Patent number 9,510,397
- Issue date Nov 29, 2016
- Toyo Seikan Group Holdings, Ltd.
- Hiroki Tanaka
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Printer, printing system, and method of printing
- Patent number 9,440,452
- Issue date Sep 13, 2016
- Ricoh Company, Ltd.
- Yasunari Harada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printer, method of printing, and non-transitory recording medium
- Patent number 9,352,598
- Issue date May 31, 2016
- Ricoh Company, Ltd.
- Tetsuyoshi Nakata
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Variable resistive element, storage device and driving method thereof
- Patent number 9,305,645
- Issue date Apr 5, 2016
- Kabushiki Kaisha Toshiba
- Reika Ichihara
- G11 - INFORMATION STORAGE
Information Patent Grant
Pattern forming method
- Patent number 9,190,288
- Issue date Nov 17, 2015
- Kabushiki Kaisha Toshiba
- Hiroki Tanaka
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Resistance random access memory device
- Patent number 9,082,973
- Issue date Jul 14, 2015
- Kabushiki Kaisha Toshiba
- Takayuki Ishikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Memory device
- Patent number 9,024,287
- Issue date May 5, 2015
- Kabushiki Kaisha Toshiba
- Takayuki Ishikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pattern forming method
- Patent number 8,974,680
- Issue date Mar 10, 2015
- Kabushiki Kaisha Toshiba
- Hiroki Tanaka
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Structure for recording medium
- Patent number 8,377,551
- Issue date Feb 19, 2013
- Kabushiki Kaisha Toshiba
- Ryosuke Yamamoto
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method for obtaining crystal lattice moire pattern and scanning mic...
- Patent number 8,354,637
- Issue date Jan 15, 2013
- Kabushiki Kaisha Toshiba
- Hiroki Tanaka
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
SPOUT POUCH
- Publication number 20240409293
- Publication date Dec 12, 2024
- Toyo Seikan Co., Ltd.
- Hiroki Tanaka
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
SPOUT POUCH
- Publication number 20240300718
- Publication date Sep 12, 2024
- Toyo Seikan Co., Ltd.
- Hiroki Tanaka
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
DEVELOPING APPARATUS, PROCESS CARTRIDGE, AND IMAGE-FORMING APPARATUS
- Publication number 20240288793
- Publication date Aug 29, 2024
- Canon Kabushiki Kaisha
- RIEKO TAKABE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20240241464
- Publication date Jul 18, 2024
- Canon Kabushiki Kaisha
- HIROKI TANAKA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
SPOUTED POUCH
- Publication number 20230159248
- Publication date May 25, 2023
- Toyo Seikan Co., Ltd.
- Hiroki Tanaka
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
CLOSURE DEVICE AND SOFT PACKAGING CONTAINER
- Publication number 20230086124
- Publication date Mar 23, 2023
- Toyo Seikan Co., Ltd.
- Atsushi KOMINAMI
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20230078948
- Publication date Mar 16, 2023
- Canon Kabushiki Kaisha
- Hiroki Tanaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
POUCH AND FILLING METHOD
- Publication number 20230047940
- Publication date Feb 16, 2023
- Toyo Seikan Co., Ltd.
- Hiroki Tanaka
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
HOLDING MEMBER, UNMANNED AERIAL VEHICLE, AND SPRAYING METHOD
- Publication number 20220410192
- Publication date Dec 29, 2022
- Toyo Seikan Co., Ltd.
- Atsushi KOMINAMI
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
INFORMATION PROCESSING DEVICE, PRINTER, INFORMATION PROCESSING SYST...
- Publication number 20220405026
- Publication date Dec 22, 2022
- Takeshi SHIKAMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20220206415
- Publication date Jun 30, 2022
- Canon Kabushiki Kaisha
- Hiroki Tanaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20220187734
- Publication date Jun 16, 2022
- Canon Kabushiki Kaisha
- Yuta Isobe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD FOR PRODUCING MICROCHANNEL DEVICE
- Publication number 20220177300
- Publication date Jun 9, 2022
- Canon Kabushiki Kaisha
- Takeshi Yamamoto
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
MICROCHANNEL DEVICE
- Publication number 20220168731
- Publication date Jun 2, 2022
- Canon Kabushiki Kaisha
- Takeshi Yamamoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
INFORMATION PROCESSING APPARATUS, NON-TRANSITORY COMPUTER-READABLE...
- Publication number 20220156021
- Publication date May 19, 2022
- Takeshi SHIKAMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
POUCH AND POUCH MANUFACTURING METHOD
- Publication number 20210362928
- Publication date Nov 25, 2021
- Toyo Seikan Co., Ltd.
- Hiroki Tanaka
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING SYSTEM, AN...
- Publication number 20210334049
- Publication date Oct 28, 2021
- Ricoh Company, Ltd.
- Takeshi SHIKAMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING DEVICE AND INFORMATION PROCESSING SYSTEM
- Publication number 20210157533
- Publication date May 27, 2021
- Takeshi SHIKAMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR THREE-DIMENSIONALLY MOLDING FILM, METHOD FOR MANUFACTURI...
- Publication number 20200384717
- Publication date Dec 10, 2020
- Toyo Seikan Co., Ltd.
- Hiroki Tanaka
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PRINTING APPARATUS, PRINTING SYSTEM, AND PRINTING METHOD
- Publication number 20200282720
- Publication date Sep 10, 2020
- Ricoh Company, Ltd.
- Takeshi SHIKAMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA PROCESSING APPARATUS, DATA PROCESSING METHOD, AND STORAGE MEDIUM
- Publication number 20200244821
- Publication date Jul 30, 2020
- Ricoh Company, Ltd.
- Hiroki TANAKA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMMUNICATION APPARATUS, COMMUNICATION METHOD, AND RECORDING MEDIUM
- Publication number 20200241822
- Publication date Jul 30, 2020
- Ricoh Company, Ltd.
- Takeshi SHIKAMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA GENERATION SYSTEM, COMMUNICATION TERMINAL, IMAGE FORMING APPAR...
- Publication number 20200079111
- Publication date Mar 12, 2020
- Takeshi SHIKAMA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
DEVELOPING DEVICE, IMAGE FORMING APPARATUS AND CARTRIDGE
- Publication number 20190317429
- Publication date Oct 17, 2019
- Canon Kabushiki Kaisha
- Hiroki Tanaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
LIQUID DISCHARGE APPARATUS AND LIQUID DISCHARGE METHOD
- Publication number 20190283408
- Publication date Sep 19, 2019
- RICOH COMPANY, LTD.
- Hiroki TANAKA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMMUNICATION TERMINAL, IMAGE FORMING SYSTEM, AND RECORDING MEDIUM
- Publication number 20190245982
- Publication date Aug 8, 2019
- RICOH COMPANY, LTD.
- Hiroki TANAKA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NON-TRANSITORY RECORDING MEDIUM, DROPLET DISCHARGING DEVICE, AND DR...
- Publication number 20180354257
- Publication date Dec 13, 2018
- RICOH COMPANY, LTD.
- Jun WATANABE
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
DEVELOPING APPARATUS, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS
- Publication number 20180024468
- Publication date Jan 25, 2018
- Canon Kabushiki Kaisha
- Hiroki Tanaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
POSITION DETECTION APPARATUS, DROPLET DISCHARGING APPARATUS, METHOD...
- Publication number 20170266955
- Publication date Sep 21, 2017
- RICOH COMPANY, LTD.
- Yasunari HARADA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
DEVELOPING APPARATUS, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS
- Publication number 20170068186
- Publication date Mar 9, 2017
- Canon Kabushiki Kaisha
- Hiroki Tanaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Hiroki Tanaka

Person

Patents Grantslast 30 patents

Image forming apparatus having toner charging

Pouch and filling method

Pouch and filling method

Method for producing microchannel device

Image forming apparatus with image bearing members having different...

Pouch and pouch manufacturing method

Image forming apparatus capable of suppressing image defect due to...

Position detection apparatus, droplet discharging apparatus, method...

Apparatus and method for switching connection destination between e...

Data generation system, communication terminal, image forming appar...

Printing apparatus, printing system, and printing method

Communication terminal displays a position of hand-held image formi...

Developing device having magnetic field generating members, image f...

Liquid discharge apparatus and liquid discharge method

Non-transitory recording medium, image forming device, and image fo...

Developing apparatus, process cartridge, and image forming apparatus

Position detection apparatus, droplet discharging apparatus, method...

Image forming apparatus and image forming method

Rotationally driving mechanism and film label attaching apparatus u...

Method for trimming rectangular container

High-frequency induction heating apparatus and film label attaching...

Printer, printing system, and method of printing

Printer, method of printing, and non-transitory recording medium

Variable resistive element, storage device and driving method thereof

Pattern forming method

Resistance random access memory device

Memory device

Pattern forming method

Structure for recording medium

Method for obtaining crystal lattice moire pattern and scanning mic...

Patents Applicationslast 30 patents

SPOUT POUCH

SPOUT POUCH

DEVELOPING APPARATUS, PROCESS CARTRIDGE, AND IMAGE-FORMING APPARATUS

IMAGE FORMING APPARATUS

SPOUTED POUCH

CLOSURE DEVICE AND SOFT PACKAGING CONTAINER

IMAGE FORMING APPARATUS

POUCH AND FILLING METHOD

HOLDING MEMBER, UNMANNED AERIAL VEHICLE, AND SPRAYING METHOD

INFORMATION PROCESSING DEVICE, PRINTER, INFORMATION PROCESSING SYST...

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

METHOD FOR PRODUCING MICROCHANNEL DEVICE

MICROCHANNEL DEVICE

INFORMATION PROCESSING APPARATUS, NON-TRANSITORY COMPUTER-READABLE...

POUCH AND POUCH MANUFACTURING METHOD

INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING SYSTEM, AN...

INFORMATION PROCESSING DEVICE AND INFORMATION PROCESSING SYSTEM

METHOD FOR THREE-DIMENSIONALLY MOLDING FILM, METHOD FOR MANUFACTURI...

PRINTING APPARATUS, PRINTING SYSTEM, AND PRINTING METHOD

DATA PROCESSING APPARATUS, DATA PROCESSING METHOD, AND STORAGE MEDIUM

COMMUNICATION APPARATUS, COMMUNICATION METHOD, AND RECORDING MEDIUM

DATA GENERATION SYSTEM, COMMUNICATION TERMINAL, IMAGE FORMING APPAR...

DEVELOPING DEVICE, IMAGE FORMING APPARATUS AND CARTRIDGE

LIQUID DISCHARGE APPARATUS AND LIQUID DISCHARGE METHOD

COMMUNICATION TERMINAL, IMAGE FORMING SYSTEM, AND RECORDING MEDIUM

NON-TRANSITORY RECORDING MEDIUM, DROPLET DISCHARGING DEVICE, AND DR...

DEVELOPING APPARATUS, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS

POSITION DETECTION APPARATUS, DROPLET DISCHARGING APPARATUS, METHOD...

DEVELOPING APPARATUS, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS