Learn more

CHUBU PLANT SERVICE KK

Overview
  • Total Patents
    19
About

CHUBU PLANT SERVICE KK has a total of 19 patent applications. Its first patent ever was published in 1984. It filed its patents most often in Japan. Its main competitors in its focus markets surface technology and coating, environmental technology and machine tools are SOUFUKU KOKI KK, SHANGHAI FENGXIN ENVIRONMENTAL PROT TECHNOLOGY CO LTD and PREDPR YUZHTEKHENERGO PROIZV O.

Patent filings in countries

World map showing CHUBU PLANT SERVICE KKs patent filings in countries
# Country Total Patents
#1 Japan 19

Patent filings per year

Chart showing CHUBU PLANT SERVICE KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Araki Shigeru 3
#2 Fukahori Kazusane 3
#3 Kato Moritaka 2
#4 Oshigane Fujio 2
#5 Marutani Masaru 1
#6 Nakamura Shigeru 1
#7 Kato Kunihiko 1
#8 Katayama Shigeru 1
#9 Murakawa Hiroshi 1
#10 Tani Masahiro 1

Latest patents

Publication Filing date Title
JPH1164185A Gas detector
JPH10185106A Measuring device of air preheater
JPH1054146A Heavy weight balancer and nut hoisting and supporting device
JPH09141555A Abrasive blasting device
JPH08178609A Oscillating gap measuring device
JPH08170903A Gap measuring instrument
JPH08168414A Inspection mirror
JPH08110248A Temperature/vibration automatic measuring devices for power plant apparatus
JPH08100519A Swing stopper of gondola and horizontal posture adjuster
JPH0849405A Working stage inside boiler furnace and method for constructing and moving same
JPH07227770A Catch adaptor
JPH0610333A Refuse removing facility for water-intake port
JPH04164560A Polishing device for seal face of nozzle stub flange
JPH03110769A Explosion-proof type insertion connector
JPH0356784A Pattern gauge for branching pipe line and patterning method therefor
JPH02295614A Bending device for steel plate and working method thereof and production of large-diameter steel pipe body
JPH02284878A Remover tool for packing
JPS63273516A Producing equipment for flue body
JPS6169986A Diaphragm type iron electrolyzing device