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KDDI RES INC

Overview
  • Total Patents
    63
  • GoodIP Patent Rank
    23,259
  • Filing trend
    ⇧ 27.0%
About

KDDI RES INC has a total of 63 patent applications. It increased the IP activity by 27.0%. Its first patent ever was published in 2015. It filed its patents most often in Japan, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets telecommunications and environmental technology are DU ZHONGDA, CHO HEEJEONG and HU WENDONG.

Patent filings in countries

World map showing KDDI RES INCs patent filings in countries
# Country Total Patents
#1 Japan 51
#2 WIPO (World Intellectual Property Organization) 10
#3 EPO (European Patent Office) 1
#4 United States 1

Patent filings per year

Chart showing KDDI RES INCs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Telecommunications
#2 Environmental technology

Top inventors

# Name Total Patents
#1 Shinbo Hiroyuki 19
#2 Kitagawa Koichiro 18
#3 Suegara Yasuhiro 13
#4 Homma Hiroaki 12
#5 Fujimoto Takashi 10
#6 Kitagawa Kouichiro 8
#7 Kataoka Ryochi 8
#8 Yamaguchi Akira 8
#9 Yunoki Katsuo 7
#10 Zhao Bing Xuan 6

Latest patents

Publication Filing date Title
JP2020156117A Control device, communication device, control method, and program
JP2020155939A Optical transmission device and optical transmission method
JP2020150326A Base station device, user device and program
JP2020150316A Optical transmitter receiver and optical transmission and reception method
JP2020137067A Edge computing system, edge host computer device, management device, computer program, and edge host determination method
JP2020127090A Photoreceiver and optical transmission method
JP2020123777A Determination device for chirp parameter of optical signal transmitted in optical communication system
JP2020096218A Control device of mobile communication network, proximity information server, mobile communication network, and program
JP2020092382A Control device for mobile communication network
JP2020092307A Relay for space division multiplex optical fiber, optical transmission device, and optical reception device
JP2020088410A Control device, base station device, terminal device, control method, and program
JP2020053942A Array antenna controller and array antenna control method
JP2020052779A Learning data creation device, classification model learning device, and category assignment device
JP2020053794A Mobile communication network and management device
JP2020039027A Mobile communication network, control device and base station device of mobile communication network, and user equipment
JP2020031274A Mobile communications network
JP2020010226A Communication service system, terminal device, control device, service management device, edge host server, communication control method, and computer program
JP2019176242A Mobile communication network, base station and user device
JP2019176241A Mobile communication network and base station
JP2019176265A Terminal device, notification method, and notification program