Yuichi IGARASHI

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Superconducting circuit
- Patent number 11,764,780
- Issue date Sep 19, 2023
- NEC Corporation
- Aiko Yamaguchi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Photodetection element
- Patent number 11,489,084
- Issue date Nov 1, 2022
- NEC Corporation
- Yuichi Igarashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Automatic inspection system and method for controlling automatic in...
- Patent number 11,238,673
- Issue date Feb 1, 2022
- Hitachi, Ltd.
- Jumpei Honda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication system, communication management method, and network...
- Patent number 11,190,950
- Issue date Nov 30, 2021
- Hitachi, Ltd.
- Ryo Nakano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Computer system, method for estimating radio wave propagation chara...
- Patent number 11,133,880
- Issue date Sep 28, 2021
- Hitachi, Ltd.
- Hiroki Yamada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
On-site system
- Patent number 10,819,798
- Issue date Oct 27, 2020
- Hitachi, Ltd.
- Tomoyuki Yamagata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data collection apparatus and data collection method
- Patent number 10,819,600
- Issue date Oct 27, 2020
- Hitachi, Ltd.
- Yuichi Igarashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data providing apparatus and data providing method
- Patent number 10,795,343
- Issue date Oct 6, 2020
- Hitachi, Ltd.
- Yoichi Nakamoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data provision apparatus and data provision method
- Patent number 10,565,224
- Issue date Feb 18, 2020
- Hitachi, Ltd.
- Yuichi Igarashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Infrared detector
- Patent number 9,472,707
- Issue date Oct 18, 2016
- NEC Corporation
- Masayuki Shirane
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ALTITUDE CALCULATION METHOD AND ALTITUDE CALCULATION PROGRAM FOR FL...
- Publication number 20240125886
- Publication date Apr 18, 2024
- Hitachi, Ltd
- Kenichi MIZUGAKI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Wireless Communication Environment Evaluation Method and System
- Publication number 20240106553
- Publication date Mar 28, 2024
- Hitachi, Ltd
- Ken TAKEI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
QUANTUM DEVICE AND CONFIGURATION METHOD THEREOF
- Publication number 20240062089
- Publication date Feb 22, 2024
- NEC Corporation
- Yuichi Igarashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SUPERCONDUCTING CIRCUIT
- Publication number 20230127101
- Publication date Apr 27, 2023
- NEC Corporation
- Aiko YAMAGUCHI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MAINTENANCE SUPPORT SYSTEM
- Publication number 20230021828
- Publication date Jan 26, 2023
- Hitachi, Ltd
- Noriyasu HASEJIMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SELF-PROPELLED INSPECTION DEVICE AND EQUIPMENT INSPECTION SYSTEM
- Publication number 20220397908
- Publication date Dec 15, 2022
- Hitachi, Ltd
- Yuichi IGARASHI
- G05 - CONTROLLING REGULATING
Information Patent Application
SELF-PROPELLED INSPECTION ROBOT
- Publication number 20210382491
- Publication date Dec 9, 2021
- Hitachi, Ltd
- Kazuya MUROTANI
- G05 - CONTROLLING REGULATING
Information Patent Application
COMMUNICATION SYSTEM, COMMUNICATION MANAGEMENT METHOD, AND NETWORK...
- Publication number 20210289365
- Publication date Sep 16, 2021
- Hitachi, Ltd
- Ryo NAKANO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PHOTODETECTION ELEMENT
- Publication number 20210242361
- Publication date Aug 5, 2021
- NEC Corporation
- Yuichi IGARASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPUTER SYSTEM, METHOD FOR ESTIMATING RADIO WAVE PROPAGATION CHARA...
- Publication number 20200235835
- Publication date Jul 23, 2020
- Hitachi, Ltd
- Hiroki YAMADA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUTOMATIC INSPECTION SYSTEM AND METHOD FOR CONTROLLING AUTOMATIC IN...
- Publication number 20200090424
- Publication date Mar 19, 2020
- Hitachi, Ltd
- Jumpei HONDA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ON-SITE SYSTEM
- Publication number 20190312936
- Publication date Oct 10, 2019
- Hitachi, Ltd
- Tomoyuki YAMAGATA
- G01 - MEASURING TESTING
Information Patent Application
Data Providing Apparatus and Data Providing Method
- Publication number 20190235478
- Publication date Aug 1, 2019
- Hitachi, Ltd
- Yoichi NAKAMOTO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA COLLECTION APPARATUS AND DATA COLLECTION METHOD
- Publication number 20190123986
- Publication date Apr 25, 2019
- Hitachi, Ltd
- Yuichi Igarashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA PROVISION APPARATUS AND DATA PROVISION METHOD
- Publication number 20180113924
- Publication date Apr 26, 2018
- Hitachi, Ltd
- Yuichi IGARASHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFRARED DETECTOR
- Publication number 20160218233
- Publication date Jul 28, 2016
- NEC Corporation
- Masayuki SHIRANE
- H01 - BASIC ELECTRIC ELEMENTS

Yuichi IGARASHI

Person

Patents Grantslast 30 patents

Superconducting circuit

Photodetection element

Automatic inspection system and method for controlling automatic in...

Communication system, communication management method, and network...

Computer system, method for estimating radio wave propagation chara...

On-site system

Data collection apparatus and data collection method

Data providing apparatus and data providing method

Data provision apparatus and data provision method

Infrared detector

Patents Applicationslast 30 patents

ALTITUDE CALCULATION METHOD AND ALTITUDE CALCULATION PROGRAM FOR FL...

Wireless Communication Environment Evaluation Method and System

QUANTUM DEVICE AND CONFIGURATION METHOD THEREOF

SUPERCONDUCTING CIRCUIT

MAINTENANCE SUPPORT SYSTEM

SELF-PROPELLED INSPECTION DEVICE AND EQUIPMENT INSPECTION SYSTEM

SELF-PROPELLED INSPECTION ROBOT

COMMUNICATION SYSTEM, COMMUNICATION MANAGEMENT METHOD, AND NETWORK...

PHOTODETECTION ELEMENT

COMPUTER SYSTEM, METHOD FOR ESTIMATING RADIO WAVE PROPAGATION CHARA...

AUTOMATIC INSPECTION SYSTEM AND METHOD FOR CONTROLLING AUTOMATIC IN...

ON-SITE SYSTEM

Data Providing Apparatus and Data Providing Method

DATA COLLECTION APPARATUS AND DATA COLLECTION METHOD

DATA PROVISION APPARATUS AND DATA PROVISION METHOD

INFRARED DETECTOR