Yuhei Hayashi

Person

Musashino-shi, Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Conversion device, conversion method, and conversion program
- Patent number 12,028,234
- Issue date Jul 2, 2024
- Nippon Telegraph and Telephone Corporation
- Takeaki Nishioka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Detection device and detection method
- Patent number 11,902,310
- Issue date Feb 13, 2024
- Nippon Telegraph and Telephone Corporation
- Yuhei Hayashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Imparting device, imparting method, and imparting program
- Patent number 11,863,416
- Issue date Jan 2, 2024
- Nippon Telegraph and Telephone Corporation
- Yuhei Hayashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication system and method of verifying continuity
- Patent number 11,824,767
- Issue date Nov 21, 2023
- Nippon Telegraph and Telephone Corporation
- Yuki Miyoshi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Estimation method, estimation device, and estimation program
- Patent number 11,729,103
- Issue date Aug 15, 2023
- Nippon Telegraph and Telephone Corporation
- Hiroshi Suzuki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Analysis system and analysis method
- Patent number 11,570,067
- Issue date Jan 31, 2023
- Nippon Telegraph and Telephone Corporation
- Ichiro Kudo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Control system, control determination device, and control method
- Patent number 11,570,206
- Issue date Jan 31, 2023
- Nippon Telegraph and Telephone Corporation
- Hiroshi Suzuki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
DISTINCTION DEVICE, DISTINCTION METHOD, AND DISTINCTION PROGRAM
- Publication number 20240348581
- Publication date Oct 17, 2024
- Nippon Telegraph and Telephone Corporation
- Takeaki NISHIOKA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONVERSION DEVICE, CONVERSION METHOD, AND CONVERSION PROGRAM
- Publication number 20240129218
- Publication date Apr 18, 2024
- Nippon Telegraph and Telephone Corporation
- Takeaki NISHIOKA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONVERSION DEVICE, CONVERSION METHOD, AND CONVERSION PROGRAM
- Publication number 20240129221
- Publication date Apr 18, 2024
- Nippon Telegraph and Telephone Corporation
- Yuki MIYOSHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DESIGN DEVICE, DESIGN METHOD, AND DESIGN PROGRAM
- Publication number 20240121190
- Publication date Apr 11, 2024
- Nippon Telegraph and Telephone Corporation
- Shohei KAMAMURA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRAFFIC ENGINEERING DEVICE, TRAFFIC ENGINEERING METHOD, AND TRAFFIC...
- Publication number 20240121193
- Publication date Apr 11, 2024
- Nippon Telegraph and Telephone Corporation
- Yuhei HAYASHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSFER DEVICE, TRANSFER METHOD, AND TRANSFER PROGRAM
- Publication number 20240015049
- Publication date Jan 11, 2024
- Nippon Telegraph and Telephone Corporation
- Yuhei HAYASHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMPARTING DEVICE, IMPARTING METHOD, AND IMPARTING PROGRAM
- Publication number 20230254234
- Publication date Aug 10, 2023
- Nippon Telegraph and Telephone Corporation
- Yuhei HAYASHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONVERSION DEVICE, CONVERSION METHOD, AND CONVERSON PROGRAM
- Publication number 20230038630
- Publication date Feb 9, 2023
- Nippon Telegraph and Telephone Corporation
- Yuki MIYOSHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMISSION CONTROL DEVICE, TRANSMISSION CONTROL METHOD, AND TRANS...
- Publication number 20220407794
- Publication date Dec 22, 2022
- Nippon Telegraph and Telephone Corporation
- Hiroshi OSAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SORT DEVICE, SORT METHOD, AND SORT PROGRAM
- Publication number 20220400079
- Publication date Dec 15, 2022
- Nippon Telegraph and Telephone Corporation
- Yuhei HAYASHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
REGISTRATION SYSTEM, REGISTRATION METHOD, AND REGISTRATION PROGRAM
- Publication number 20220182361
- Publication date Jun 9, 2022
- Nippon Telegraph and Telephone Corporation
- Yuhei HAYASHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION SYSTEM AND METHOD OF VERIFYING CONTINUITY
- Publication number 20220131789
- Publication date Apr 28, 2022
- Nippon Telegraph and Telephone Corporation
- Yuki MIYOSHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DETECTION DEVICE AND DETECTION METHOD
- Publication number 20210385241
- Publication date Dec 9, 2021
- Nippon Telegraph and Telephone Corporation
- Yuhei HAYASHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ESTIMATION METHOD, ESTIMATION DEVICE, AND ESTIMATION PROGRAM
- Publication number 20210328932
- Publication date Oct 21, 2021
- Nippon Telegraph and Telephone Corporation
- Hiroshi SUZUKI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SORTING DEVICE, COMMUNICATION SYSTEM, AND SORTING METHOD
- Publication number 20210306357
- Publication date Sep 30, 2021
- Nippon Telegraph and Telephone Corporation
- Hiroyuki Onishi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ANALYSIS SYSTEM AND ANALYSIS METHOD
- Publication number 20210250259
- Publication date Aug 12, 2021
- Nippon Telegraph and Telephone Corporation
- Ichiro KUDO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONTROL SYSTEM, CONTROL DETERMINATION DEVICE, AND CONTROL METHOD
- Publication number 20210029160
- Publication date Jan 28, 2021
- Nippon Telegraph and Telephone Corporation
- Hiroshi Suzuki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Yuhei Hayashi

Person

Patents Grantslast 30 patents

Conversion device, conversion method, and conversion program

Detection device and detection method

Imparting device, imparting method, and imparting program

Communication system and method of verifying continuity

Estimation method, estimation device, and estimation program

Analysis system and analysis method

Control system, control determination device, and control method

Patents Applicationslast 30 patents

DISTINCTION DEVICE, DISTINCTION METHOD, AND DISTINCTION PROGRAM

CONVERSION DEVICE, CONVERSION METHOD, AND CONVERSION PROGRAM

CONVERSION DEVICE, CONVERSION METHOD, AND CONVERSION PROGRAM

DESIGN DEVICE, DESIGN METHOD, AND DESIGN PROGRAM

TRAFFIC ENGINEERING DEVICE, TRAFFIC ENGINEERING METHOD, AND TRAFFIC...

TRANSFER DEVICE, TRANSFER METHOD, AND TRANSFER PROGRAM

IMPARTING DEVICE, IMPARTING METHOD, AND IMPARTING PROGRAM

CONVERSION DEVICE, CONVERSION METHOD, AND CONVERSON PROGRAM

TRANSMISSION CONTROL DEVICE, TRANSMISSION CONTROL METHOD, AND TRANS...

SORT DEVICE, SORT METHOD, AND SORT PROGRAM

REGISTRATION SYSTEM, REGISTRATION METHOD, AND REGISTRATION PROGRAM

COMMUNICATION SYSTEM AND METHOD OF VERIFYING CONTINUITY

DETECTION DEVICE AND DETECTION METHOD

ESTIMATION METHOD, ESTIMATION DEVICE, AND ESTIMATION PROGRAM

SORTING DEVICE, COMMUNICATION SYSTEM, AND SORTING METHOD

ANALYSIS SYSTEM AND ANALYSIS METHOD

CONTROL SYSTEM, CONTROL DETERMINATION DEVICE, AND CONTROL METHOD