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NISHIMU DENSHI KOGYO KK

Overview
  • Total Patents
    153
  • GoodIP Patent Rank
    75,122
  • Filing trend
    ⇧ 125.0%
About

NISHIMU DENSHI KOGYO KK has a total of 153 patent applications. It increased the IP activity by 125.0%. Its first patent ever was published in 1979. It filed its patents most often in Japan, United States and Canada. Its main competitors in its focus markets environmental technology, control and electrical machinery and energy are WATER RES COMMISSION, GUANGZHOU PUDE ENVIRONMENTAL P and MEERAE ENG CO.

Patent filings per year

Chart showing NISHIMU DENSHI KOGYO KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Harada Kosuke 27
#2 Tominaga Fukutoshi 16
#3 Nakamizo Takazi 16
#4 Murata Katsuaki 15
#5 Sugimachi Kazunori 15
#6 Kurayama Koji 13
#7 Hamano Shozo 12
#8 Kawasaki Masayoshi 11
#9 Sakamoto Hiroshi 10
#10 Eshita Kazutoshi 9

Latest patents

Publication Filing date Title
JP2020125908A Tree diameter measuring device and measuring method
KR20200096923A Purification treatment system
JP2020037825A Bio-toilet system
JP2020037824A Bio-toilet system
JP2020018054A Uninterruptible power system
JP2019135898A Uninterruptible power source equipment
JP2019120008A Biotoilet system
JP2019120009A Biotoilet system
JP2019100841A Tree diameter measurement device and measurement method
JP2018023120A Terminal for data acquisition and transmission
JP2017215159A Water level measurement device and calibration method thereof
JP2017215160A Water level measuring device
JP2017169171A Terminal for data acquisition and transmission
JP2017169387A Cell balance device
JP2017167034A Deterioration determination device and deterioration determination method
JP2017162721A Cell balance circuit control apparatus and cell balance circuit control method
JP2017163749A Secondary battery system
JP2017028789A Uninterruptible power supply
JP2015038445A Power transmission line fall point orientation system
JP2012165558A Uninterruptible power supply apparatus