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ERUTEKKU KK

Overview
  • Total Patents
    34
  • GoodIP Patent Rank
    196,768
About

ERUTEKKU KK has a total of 34 patent applications. Its first patent ever was published in 1999. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology are ZHONGHUA HAN, HARBIN INST COMMERCE and STATIUNEA DE CERCETARI PENTRU.

Patent filings in countries

World map showing ERUTEKKU KKs patent filings in countries
# Country Total Patents
#1 Japan 34

Patent filings per year

Chart showing ERUTEKKU KKs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Tanaka Toshiaki 28
#2 Hirose Takao 10
#3 Yamashita Takao 9
#4 Natsume Hiromitsu 9
#5 Iwase Yoshio 7
#6 Nagata Kenshiro 6
#7 Haruyama Kenichi 6
#8 Matsumoto Kiyoshi 5
#9 Shintaku Akimasa 5
#10 Arai Kazuhiko 4

Latest patents

Publication Filing date Title
JP2020085432A Electric carpet
JP2018043316A Oil cooler and method of controlling the same
JP2017020686A Emulsion fuel supply device and control method therefor
JP2016038087A Motor-operated valve
JP2016036900A Oil cooler and method for control of motor-operated valve in oil cooler
JP2015055457A Electric foot warmer
JP2014163565A Electric foot warmer
JP2013226604A Fixing device for printed matter-punching blade die, and holder of the fixing device
JP2013181687A Electric kotatsu
JP2012167826A Electric kotatsu
JP2011057197A Display of wearing seatbelt in rear seat
JP2010002144A Electric kotatsu
JP2009014307A Inner cover for kotatsu
JP2008032307A Electric kotatsu heater
JP2007139217A Omnidirectional reflection type electric stove
JP2006300455A Electric kotatsu control device
JP2006075723A Strong acidic water production apparatus
JP2006017326A Kotatsu cover
JP2006017325A Kotatsu temperature control device
JP2005013563A Game machine