KUKEN KOGYO CO LTD

Overview

Total Patents

64
GoodIP Patent Rank

158,856
Filing trend

⇧ 100.0%

About

KUKEN KOGYO CO LTD has a total of 64 patent applications. It increased the IP activity by 100.0%. Its first patent ever was published in 1999. It filed its patents most often in Japan, Taiwan and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets thermal processes, mechanical elements and environmental technology are MATTEUCCI RAFFAELE, BECK STEFAN and DAMJANOV.

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Patent filings in countries

World map showing KUKEN KOGYO CO LTDs patent filings in countries

#	Country	Total Patents
#1	Japan	57
#2	Taiwan	2
#3	WIPO (World Intellectual Property Organization)	2
#4	China	1
#5	Hong Kong	1
#6	Singapore	1

Patent filings per year

Chart showing KUKEN KOGYO CO LTDs patent filings per year from 1900 to 2020

Similar Companies

MATTEUCCI RAFFAELE 91% similarity

BECK STEFAN 88% similarity

DAMJANOV 87% similarity

BG TEKHN UNI 87% similarity

TSUBAKIMOTO SPROCKET CO 86% similarity

TAN BO 85% similarity

PAN SHUDONG 85% similarity

JIANGSU TAILONG DECELERATOR MACHINERY CO LTD 85% similarity

KOVALEV NIKOLAJ A 85% similarity

JURINJAK ZVONIMIR 85% similarity

Focus industries

#	Industry
#1	Thermal processes
#2	Mechanical elements
#3	Environmental technology
#4	Engines, pumps and turbines

Focus technologies

#	Technology
#1	Heat-exchange device details
#2	Gearing
#3	Climate change mitigation in goods production
#4	Non-positive-displacement pumps
#5	Air-conditioning

Top inventors

#	Name	Total Patents
#1	Nakajima Yoichi	21
#2	Ueno Keita	9
#3	Uchimura Kenichiro	8
#4	Miyazaki Seiji	8
#5	Koga Takahiro	5
#6	Shiraishi Kenzo	4
#7	Karube Atsushi	4
#8	Yoshimi Takemasa	4
#9	Tachibana Takeshi	3
#10	Hamasaki Yuta	3

Latest patents

Publication	Filing date	Title
JP2020143804A	2019-03-04	Blowout port device
WO2020110209A1	2018-11-27	Belt transmission mechanism for cooling tower air blower
JP2020076560A	2018-11-09	Cooling tower filler and filler manufacturing method
JP2019094940A	2017-11-20	Belt transmission mechanism for cooling tower air blower
JP2019066125A	2017-10-03	Differential pressure damper device
JP2018066488A	2016-10-17	Outlet device
JP2018063010A	2016-10-13	Rotational force interrupting device and damper opening/closing device
JP2018013318A	2016-07-22	Damper device
JP2016038187A	2014-08-11	cooling tower
JP2014202417A	2013-04-04	Air conditioning system
JP2014134315A	2013-01-08	Filler for heat exchanger
JP2014126256A	2012-12-26	Purification rolling element
JP2014115020A	2012-12-10	Damper device
JP2014085033A	2012-10-19	Blowing-out port device and its process of manufacture
JP2013024547A	2011-07-26	Ventilation system
JP2012211742A	2011-03-31	Blowoff port device
JP2012202658A	2011-03-28	Differential pressure damper device
JP2012161760A	2011-02-08	Water treatment apparatus, and cooling column
JP2012057846A	2010-09-07	Air outlet device
JP2012013328A	2010-07-01	Blowoff port device