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ONGA ENG KK

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    185,330
  • Filing trend
    ⇩ 50.0%
About

ONGA ENG KK has a total of 12 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 1996. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology are WUHAN KAIDI ELECTRIC POWER ENVIRONMENTAL CO LTD, MIYAIRI VALVE MFG and WAN JINHUA.

Patent filings in countries

World map showing ONGA ENG KKs patent filings in countries
# Country Total Patents
#1 Japan 12

Patent filings per year

Chart showing ONGA ENG KKs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Kurihara Hideo 10
#2 Kurihara Yoichi 7
#3 Matsuhashi Kanji 7
#4 Yoshida Masayoshi 3
#5 Shibata Koichi 1
#6 Shirato Shizuo 1
#7 Oishi Kunio 1
#8 Hashimoto Yukikazu 1
#9 Uchida Shinya 1

Latest patents

Publication Filing date Title
JP2020139837A Striking device for nondestructive test and control method therefor
JP2020127263A Direct-acting type electromagnetic solenoid actuator
JP2019106521A Solenoid type electromagnetic hammer
JP2019105552A Solenoid type electromagnetic hammer and control method for the same
JP2018179696A Elastic wave transmitting and receiving probe, measurement device using the same, and measurement method
JP2018071262A Suction disk for suction sliding type mobile inspection robot
JP2018070042A Suction-slide-type self-propelled inspection robot
JP2014090686A Friction prevention tool for plastic greenhouse
JP2003018924A Driving unit for opening and closing greenhouse
JP2003018918A Farm-management system
JP2003018923A Apparatus for opening and closing greenhouse
JPH1011677A Disaster prevention and monitor system