Hiroki WATANABE

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image processing device, endoscope system, and image processing method
- Patent number 12,254,626
- Issue date Mar 18, 2025
- FUJIFILM Corporation
- Hiroki Watanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Right-holder terminal, user terminal, and content usage method
- Patent number 12,223,072
- Issue date Feb 11, 2025
- Nippon Telegraph and Telephone Corporation
- Shigenori Ohashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Right holder terminal, user terminal, and non-transitory computer-r...
- Patent number 12,158,863
- Issue date Dec 3, 2024
- Nippon Telegraph and Telephone Corporation
- Shigenori Ohashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Communication device and communication method
- Patent number 12,126,545
- Issue date Oct 22, 2024
- Sony Group Corporation
- Ryota Kimura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Blockchain system, approval terminal, user terminal, history manage...
- Patent number 12,124,475
- Issue date Oct 22, 2024
- Nippon Telegraph and Telephone Corporation
- Hiroki Watanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Content use system
- Patent number 12,117,971
- Issue date Oct 15, 2024
- Nippon Telegraph and Telephone Corporation
- Shigenori Ohashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Video distribution method, distribution device, and inspection device
- Patent number 12,081,813
- Issue date Sep 3, 2024
- Nippon Telegraph and Telephone Corporation
- Shigeru Fujimura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Content use system, permission terminal, browsing terminal, distrib...
- Patent number 12,081,675
- Issue date Sep 3, 2024
- Nippon Telegraph and Telephone Corporation
- Hiroki Watanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Proprietor terminal, user terminal, and new proprietor terminal
- Patent number 12,063,292
- Issue date Aug 13, 2024
- Nippon Telegraph and Telephone Corporation
- Shigenori Ohashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data update device, data update method, data update program, and da...
- Patent number 12,050,559
- Issue date Jul 30, 2024
- Nippon Telegraph and Telephone Corporation
- Shigenori Ohashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image processing device capable of accurately determining ulcerativ...
- Patent number 12,051,201
- Issue date Jul 30, 2024
- FUJIFILM Corporation
- Hiroki Watanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Settlement system, settlement method, user device, and settlement p...
- Patent number 11,893,583
- Issue date Feb 6, 2024
- Nippon Telegraph and Telephone Corporation
- Shigenori Ohashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Blockchain system, registration terminal, approval terminal, smart...
- Patent number 11,888,985
- Issue date Jan 30, 2024
- Nippon Telegraph and Telephone Corporation
- Hiroki Watanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Content use system
- Patent number 11,868,322
- Issue date Jan 9, 2024
- Nippon Telegraph and Telephone Corporation
- Shigenori Ohashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data registration method, data decryption method, data structure, c...
- Patent number 11,720,689
- Issue date Aug 8, 2023
- Nippon Telegraph and Telephone Corporation
- Hiroki Watanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Blockchain generation apparatus, blockchain verification apparatus,...
- Patent number 11,716,199
- Issue date Aug 1, 2023
- Nippon Telegraph and Telephone Corporation
- Hiroki Watanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Biopsy support device, endoscope device, biopsy support method, and...
- Patent number 11,678,869
- Issue date Jun 20, 2023
- FUJIFILM Corporation
- Hiroki Watanabe
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Key exchange system and key exchange method
- Patent number 11,424,913
- Issue date Aug 23, 2022
- Nippon Telegraph and Telephone Corporation
- Hiroki Watanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Block verification device, block verification method, and program
- Patent number 11,372,847
- Issue date Jun 28, 2022
- Nippon Telegraph and Telephone Corporatioin
- Shigenori Ohashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Medical image processing system, endoscope system, diagnostic suppo...
- Patent number 11,141,049
- Issue date Oct 12, 2021
- FUJIFILM Corporation
- Hiroki Watanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Blockchain generation apparatus, blockchain generation method, bloc...
- Patent number 11,139,972
- Issue date Oct 5, 2021
- Nippon Telegraph and Telephone Corporation
- Hiroki Watanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Endoscope system and operation method therefor
- Patent number 11,033,175
- Issue date Jun 15, 2021
- FUJIFILM Corporation
- Hiroki Watanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Medical image processing apparatus, endoscope apparatus, diagnostic...
- Patent number 11,010,891
- Issue date May 18, 2021
- FUJIFILM Corporation
- Hiroki Watanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Contract agreement method, agreement verification method, contract...
- Patent number 10,848,315
- Issue date Nov 24, 2020
- Nippon Telegraph and Telephone Corporation
- Hiroki Watanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Blockchain generation apparatus, blockchain generation method, bloc...
- Patent number 10,790,963
- Issue date Sep 29, 2020
- Nippon Telegraph and Telephone Corporation
- Hiroki Watanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image forming apparatus and image forming method
- Patent number 10,532,573
- Issue date Jan 14, 2020
- FUJIFILM Corporation
- Hiroki Watanabe
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Thermoelectric conversion element and thermoelectric conversion module
- Patent number 10,236,431
- Issue date Mar 19, 2019
- Fujifilm Corporation
- Naoyuki Hayashi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Ink image matter generating method
- Patent number 9,845,403
- Issue date Dec 19, 2017
- FUJIFILM Corporation
- Hiroki Watanabe
- B44 - DECORATIVE ARTS
Information Patent Grant
Position deviation order detection method, image position deviation...
- Patent number 9,643,411
- Issue date May 9, 2017
- FUJIFILM Corporation
- Hiroki Watanabe
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING SYSTEM, IN...
- Publication number 20240340344
- Publication date Oct 10, 2024
- SONY GROUP CORPORATION
- Ryota KIMURA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MEDICAL SUPPORT DEVICE, ENDOSCOPE SYSTEM, MEDICAL SUPPORT METHOD, A...
- Publication number 20240335093
- Publication date Oct 10, 2024
- FUJIFILM CORPORATION
- Hiroki WATANABE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONTENT USE SYSTEM
- Publication number 20240104065
- Publication date Mar 28, 2024
- Nippon Telegraph and Telephone Corporation
- Shigenori OHASHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC CIRCUITRY, ELECTRIC POWER CONVERSION DEVICE, AND INVERTER
- Publication number 20240097554
- Publication date Mar 21, 2024
- Kabushiki Kaisha Toshiba
- Hiroki WATANABE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MEDICAL IMAGE PROCESSING DEVICE AND ENDOSCOPE SYSTEM
- Publication number 20240087125
- Publication date Mar 14, 2024
- FUJIFILM CORPORATION
- Hiroki WATANABE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONTENT USE SYSTEM
- Publication number 20240054108
- Publication date Feb 15, 2024
- Nippon Telegraph and Telephone Corporation
- Shigenori OHASHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ENDOSCOPE SYSTEM AND METHOD OF OPERATING THE SAME
- Publication number 20240029404
- Publication date Jan 25, 2024
- FUJIFILM CORPORATION
- Hiroki WATANABE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE PROCESSING APPARATUS, ENDOSCOPE SYSTEM, OPERATION METHOD OF I...
- Publication number 20230237659
- Publication date Jul 27, 2023
- FUJIFILM CORPORATION
- Hiroki WATANABE
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
LEARNING SYSTEM, LEARNING METHOD, AND LEARNING PROGRAM
- Publication number 20230177973
- Publication date Jun 8, 2023
- National Institute of Information and Communications Technology
- Hiroki WATANABE
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
IMAGING DEVICE AND IMAGING METHOD
- Publication number 20230133045
- Publication date May 4, 2023
- SONY GROUP CORPORATION
- MASANOBU ITO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION DEVICE AND COMMUNICATION METHOD
- Publication number 20230067181
- Publication date Mar 2, 2023
- SONY GROUP CORPORATION
- RYOTA KIMURA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE PROCESSING DEVICE, ENDOSCOPE SYSTEM, AND IMAGE PROCESSING METHOD
- Publication number 20220383492
- Publication date Dec 1, 2022
- FUJIFILM CORPORATION
- Hiroki WATANABE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA SHARING SYSTEM, MANAGEMENT TERMINAL, DATA SHARING METHOD, AND...
- Publication number 20220279041
- Publication date Sep 1, 2022
- Nippon Telegraph and Telephone Corporation
- Tatsuro Ishida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA UPDATE DEVICE, DATA UPDATE METHOD, DATA UPDATE PROGRAM, AND DA...
- Publication number 20220253230
- Publication date Aug 11, 2022
- Nippon Telegraph and Telephone Corporation
- Shigenori Ohashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONTROL APPARATUS, DATA REGISTRATION SYSTEM, AND CONTROL PROGRAM
- Publication number 20220255754
- Publication date Aug 11, 2022
- Tatsuro ISHIDA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONTENT USE SYSTEM, PERMISSION TERMINAL, BROWSING TERMINAL, DISTRIB...
- Publication number 20220247570
- Publication date Aug 4, 2022
- Nippon Telegraph and Telephone Corporation
- Hiroki Watanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE PROCESSING DEVICE AND METHOD OF OPERATING THE SAME
- Publication number 20220237795
- Publication date Jul 28, 2022
- FUJIFILM CORPORATION
- Hiroki WATANABE
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
IMAGE PROCESSING DEVICE, ENDOSCOPE SYSTEM, AND METHOD OF OPERATING...
- Publication number 20220211251
- Publication date Jul 7, 2022
- FUJIFILM CORPORATION
- Hiroki WATANABE
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ADMINISTRATOR TERMINAL, PARTICIPANT TERMINAL, RIGHT HOLDER TERMINAL...
- Publication number 20220171743
- Publication date Jun 2, 2022
- Nippon Telegraph and Telephone Corporation
- Shigenori Ohashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BLOCKCHAIN SYSTEM, APPROVAL TERMINAL, USER TERMINAL, HISTORY MANAGE...
- Publication number 20220156733
- Publication date May 19, 2022
- Nippon Telegraph and Telephone Corporation
- Hiroki Watanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE PROCESSING APPARATUS, ENDOSCOPE SYSTEM, AND OPERATION METHOD...
- Publication number 20220117474
- Publication date Apr 21, 2022
- FUJIFILM CORPORATION
- Hiroki WATANABE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BLOCKCHAIN SYSTEM, REGISTRATION DEVICE, DEGREE OF CONTRIBUTION COMP...
- Publication number 20220101465
- Publication date Mar 31, 2022
- Nippon Telegraph and Telephone Corporation
- Tatsuro ISHIDA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SETTLEMENT SYSTEM, SETTLEMENT METHOD, USER DEVICE, AND SETTLEMENT P...
- Publication number 20220051235
- Publication date Feb 17, 2022
- Nippon Telegraph and Telephone Corporation
- Shigenori Ohashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BLOCKCHAIN SYSTEM, APPROVAL TERMINAL, USER TERMINAL, HISTORY MANAGE...
- Publication number 20220004562
- Publication date Jan 6, 2022
- Nippon Telegraph and Telephone Corporation
- Hiroki Watanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROPRIETOR TERMINAL, USER TERMINAL, NEW PROPRIETOR TERMINAL, PROPRI...
- Publication number 20210399877
- Publication date Dec 23, 2021
- Nippon Telegraph and Telephone Corporation
- Shigenori Ohashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RIGHT-HOLDER TERMINAL, USER TERMINAL, RIGHT-HOLDER PROGRAM, USER PR...
- Publication number 20210397678
- Publication date Dec 23, 2021
- Nippon Telegraph and Telephone Corporation
- Shigenori Ohashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONTENT CONTRACT SYSTEM, CONTENT CONTRACT METHOD, RIGHTS HOLDER TER...
- Publication number 20210390161
- Publication date Dec 16, 2021
- Nippon Telegraph and Telephone Corporation
- Atsushi Nakadaira
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE DISTRIBUTION METHOD, DISTRIBUTION DEVICE, REPRODUCING DEVICE,...
- Publication number 20210360300
- Publication date Nov 18, 2021
- Nippon Telegraph and Telephone Corporation
- Shigeru Fujimura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Blockchain Generation Apparatus, Blockchain Verification Apparatus,...
- Publication number 20210336785
- Publication date Oct 28, 2021
- Nippon Telegraph and Telephone Corporation
- Hiroki Watanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SETTLEMENT SYSTEM, SETTLEMENT METHOD, USER DEVICE, AND SETTLEMENT P...
- Publication number 20210233068
- Publication date Jul 29, 2021
- Nippon Telegraph and Telephone Corporation
- Hiroki Watanabe
- G06 - COMPUTING CALCULATING COUNTING

Hiroki WATANABE

Person

Patents Grantslast 30 patents

Image processing device, endoscope system, and image processing method

Right-holder terminal, user terminal, and content usage method

Right holder terminal, user terminal, and non-transitory computer-r...

Communication device and communication method

Blockchain system, approval terminal, user terminal, history manage...

Content use system

Video distribution method, distribution device, and inspection device

Content use system, permission terminal, browsing terminal, distrib...

Proprietor terminal, user terminal, and new proprietor terminal

Data update device, data update method, data update program, and da...

Image processing device capable of accurately determining ulcerativ...

Settlement system, settlement method, user device, and settlement p...

Blockchain system, registration terminal, approval terminal, smart...

Content use system

Data registration method, data decryption method, data structure, c...

Blockchain generation apparatus, blockchain verification apparatus,...

Biopsy support device, endoscope device, biopsy support method, and...

Key exchange system and key exchange method

Block verification device, block verification method, and program

Medical image processing system, endoscope system, diagnostic suppo...

Blockchain generation apparatus, blockchain generation method, bloc...

Endoscope system and operation method therefor

Medical image processing apparatus, endoscope apparatus, diagnostic...

Contract agreement method, agreement verification method, contract...

Blockchain generation apparatus, blockchain generation method, bloc...

Image forming apparatus and image forming method

Thermoelectric conversion element and thermoelectric conversion module

Ink image matter generating method

Position deviation order detection method, image position deviation...

Patents Applicationslast 30 patents

INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING SYSTEM, IN...

MEDICAL SUPPORT DEVICE, ENDOSCOPE SYSTEM, MEDICAL SUPPORT METHOD, A...

CONTENT USE SYSTEM

ELECTRONIC CIRCUITRY, ELECTRIC POWER CONVERSION DEVICE, AND INVERTER

MEDICAL IMAGE PROCESSING DEVICE AND ENDOSCOPE SYSTEM

CONTENT USE SYSTEM

ENDOSCOPE SYSTEM AND METHOD OF OPERATING THE SAME

IMAGE PROCESSING APPARATUS, ENDOSCOPE SYSTEM, OPERATION METHOD OF I...

LEARNING SYSTEM, LEARNING METHOD, AND LEARNING PROGRAM

IMAGING DEVICE AND IMAGING METHOD

COMMUNICATION DEVICE AND COMMUNICATION METHOD

IMAGE PROCESSING DEVICE, ENDOSCOPE SYSTEM, AND IMAGE PROCESSING METHOD

DATA SHARING SYSTEM, MANAGEMENT TERMINAL, DATA SHARING METHOD, AND...

DATA UPDATE DEVICE, DATA UPDATE METHOD, DATA UPDATE PROGRAM, AND DA...

CONTROL APPARATUS, DATA REGISTRATION SYSTEM, AND CONTROL PROGRAM

CONTENT USE SYSTEM, PERMISSION TERMINAL, BROWSING TERMINAL, DISTRIB...

IMAGE PROCESSING DEVICE AND METHOD OF OPERATING THE SAME

IMAGE PROCESSING DEVICE, ENDOSCOPE SYSTEM, AND METHOD OF OPERATING...

ADMINISTRATOR TERMINAL, PARTICIPANT TERMINAL, RIGHT HOLDER TERMINAL...

BLOCKCHAIN SYSTEM, APPROVAL TERMINAL, USER TERMINAL, HISTORY MANAGE...

IMAGE PROCESSING APPARATUS, ENDOSCOPE SYSTEM, AND OPERATION METHOD...

BLOCKCHAIN SYSTEM, REGISTRATION DEVICE, DEGREE OF CONTRIBUTION COMP...

SETTLEMENT SYSTEM, SETTLEMENT METHOD, USER DEVICE, AND SETTLEMENT P...

BLOCKCHAIN SYSTEM, APPROVAL TERMINAL, USER TERMINAL, HISTORY MANAGE...

PROPRIETOR TERMINAL, USER TERMINAL, NEW PROPRIETOR TERMINAL, PROPRI...

RIGHT-HOLDER TERMINAL, USER TERMINAL, RIGHT-HOLDER PROGRAM, USER PR...

CONTENT CONTRACT SYSTEM, CONTENT CONTRACT METHOD, RIGHTS HOLDER TER...

IMAGE DISTRIBUTION METHOD, DISTRIBUTION DEVICE, REPRODUCING DEVICE,...

Blockchain Generation Apparatus, Blockchain Verification Apparatus,...

SETTLEMENT SYSTEM, SETTLEMENT METHOD, USER DEVICE, AND SETTLEMENT P...