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Ryo Nakano
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Yokohama, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Communication device, surveillance server, and log collection method
Patent number
12,021,681
Issue date
Jun 25, 2024
Hitachi Industrial Equipment Systems Co., Ltd.
Hiroki Yamada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
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
Communication system and wireless network engineering support method
Patent number
10,433,182
Issue date
Oct 1, 2019
Hitachi, Ltd.
Ryo Nakano
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multi-hop radio communication method
Patent number
10,045,375
Issue date
Aug 7, 2018
Hitachi, Ltd.
Yasutaka Serizawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
Communication System, Management Device, and Terminal
Publication number
20240378106
Publication date
Nov 14, 2024
HITACHI INDUSTRIAL EQUIPMENT SYSTEMS CO., LTD.
Ryo NAKANO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MANAGEMENT DEVICE, COMMUNICATION CONTROL SYSTEM, AND COMMUNICATION...
Publication number
20240215006
Publication date
Jun 27, 2024
Hitachi, Ltd
Hiromu KAMEI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Communication Device, Surveillance Server, and Log Collection Method
Publication number
20230047615
Publication date
Feb 16, 2023
HITACHI INDUSTRIAL EQUIPMENT SYSTEMS CO., LTD.
Hiroki YAMADA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
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
COMMUNICATION SYSTEM AND WIRELESS NETWORK ENGINEERING SUPPORT METHOD
Publication number
20190261191
Publication date
Aug 22, 2019
Hitachi, Ltd
Ryo NAKANO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
MULTI-HOP RADIO COMMUNICATION METHOD
Publication number
20160338099
Publication date
Nov 17, 2016
Hitachi, Ltd
Yasutaka SERIZAWA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMPACT ANALYSIS METHOD, IMPACT ANALYSIS APPARATUS AND NON-TRANSITOR...
Publication number
20140149169
Publication date
May 29, 2014
Hitachi ,Ltd.
Ryo Nakano
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PLASMA DISPLAY PANEL DRIVING METHOD AND PLASMA DISPLAY APPARATUS
Publication number
20090207162
Publication date
Aug 20, 2009
Hitachi, Ltd.
Ryo Nakano
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Driving method of plasma display panel and plasma display apparatus
Publication number
20090033593
Publication date
Feb 5, 2009
Ryo Nakano
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
PLASMA DISPLAY PANEL DRIVING METHOD AND PLASMA DISPLAY DEVICE
Publication number
20080165087
Publication date
Jul 10, 2008
Ryo Nakano
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Plasma display device and processing method thereof
Publication number
20070252785
Publication date
Nov 1, 2007
FUJITSU HITACHI PLASMA DISPLAY LIMITED
Ryo Nakano
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS