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NIPPON GAS CO LTD

Overview
  • Total Patents
    221
  • GoodIP Patent Rank
    12,746
  • Filing trend
    ⇩ 46.0%
About

NIPPON GAS CO LTD has a total of 221 patent applications. It decreased the IP activity by 46.0%. Its first patent ever was published in 1977. It filed its patents most often in Japan, Australia and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets it methods for management, environmental technology and measurement are CHANGSHA HAISHANG NETWORK TECH CO LTD, SHENZHEN CIFPAY SCIENCE & TECH CO LTD and MODOPAYMENTS LLC.

Patent filings in countries

World map showing NIPPON GAS CO LTDs patent filings in countries

Patent filings per year

Chart showing NIPPON GAS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wada Shinji 196
#2 Dekamo Shingo 149
#3 Ogawa Toshiharu 7
#4 Kitabayashi Seiichi 6
#5 Mukai Masahiro 5
#6 Asano Ryo 4
#7 Mizohata Hiromichi 3
#8 Kato Kozo 2
#9 Ogawa Syunji 2
#10 Uchikoshi Naoyuki 2

Latest patents

Publication Filing date Title
WO2020202915A1 Information processing device, information processing method, and program
WO2020202913A1 Information processing device, information processing method, and program
WO2020202912A1 Information processing device, information processing method, and program
WO2020202914A1 Information processing device, server device, information processing method, and program
WO2020202911A1 Information system, information processing device, information processing method, and program
WO2020202916A1 Information processing device, information processing method, and program
WO2020202917A1 Information processing device, information processing method, and program
WO2020045228A1 System and method for providing worker position
JP2020166807A Delivery method for gas container and gas delivery system
JP2020038613A System and method for providing position of worker
JP2020177334A Verification method between gas loading amount and gas unloading amount and system
JP2020173707A Gas information transmission apparatus, information processing apparatus, gas information transmission method, information processing method, and program
JP2020173708A Information processing device, information processing method, and program
JP2020173706A Information processing device, server device, information processing method, and program
JP2020170441A Method for formulating lorry dispatch plan based on gas purchase plan
JP2020170337A Re-visit notification system and re-visit notification method
JP2020166596A Method for equalizing annual work by delivery staff working on meter exchange
JP2020164294A Delivery method of gas vessel and gas delivery system
JP2020166594A Method for equalizing annual work by delivery staff working on maintenance work
JP2020166595A Method to deal with inappropriate security matters