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HITACHI REINETSU JUSETSU KK

Overview
  • Total Patents
    21
About

HITACHI REINETSU JUSETSU KK has a total of 21 patent applications. Its first patent ever was published in 1980. It filed its patents most often in Japan. Its main competitors in its focus markets thermal processes and environmental technology are VALLOX OY, BARCOL AIR and KAMPMANN GMBH.

Patent filings in countries

World map showing HITACHI REINETSU JUSETSU KKs patent filings in countries
# Country Total Patents
#1 Japan 21

Patent filings per year

Chart showing HITACHI REINETSU JUSETSU KKs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Kaneko Shiyuusaku 6
#2 Tada Hitoshi 5
#3 Horibe Akio 5
#4 Konishi Shiyouzou 3
#5 Fukuoka Mutsuo 2
#6 Nakamura Hisao 2
#7 Fujita Hidekatsu 1
#8 Shimozono Yasuyoshi 1
#9 Ichiwada Shinji 1
#10 Kimura Norio 1

Latest patents

Publication Filing date Title
JPS61205767A Method of controlling temperature of cold-insulating warehouse
JPS6181769A Cooling of food
JPS6064141A Attaching of side wall in casing
JPS6064140A Structure of casing for air-conditioning machine
JPS6064185A Prevention of white smoke in cooling tower
JPS6062377A Parking area concentrated control system
JPS6031780A Control system of electromotive game board
JPS59167668A Cooling device for differential pressure precooling box
JPS59167755A Interrupt signal generator
JPS59167698A Method of spraying water from cooling tower and device thereof
JPS5951786A Device for sterilization through fumigation and neutralization
JPS5941729A Dehumidifier
JPS58156139A Method of controlling operation of dehumidifier
JPS58150751A Heat accumulator
JPS58148385A Apparatus for controlling cooling plant
JPS5833099A Controlling method of cooling water supply
JPS5826939A Hot water supply apparatus
JPS57142483A Prefabricated cooling tower
JPS5747139A Heat pump type hot-water supply system
JPS5741583A Cooling water bypassing apparatus for cooling tower