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POWER REACTOR & NUCLEAR FUEL

Overview
  • Total Patents
    581
About

POWER REACTOR & NUCLEAR FUEL has a total of 581 patent applications. Its first patent ever was published in 1967. It filed its patents most often in Japan, United States and Germany. Its main competitors in its focus markets environmental technology, engines, pumps and turbines and measurement are NUCLEAR FUEL IND LTD, DENRIYOKU CHUO KENKYUSHO and GENSHI NENRYO KOGYO.

Patent filings in countries

World map showing POWER REACTOR & NUCLEAR FUELs patent filings in countries
# Country Total Patents
#1 Japan 574
#2 United States 4
#3 Germany 2
#4 France 1

Patent filings per year

Chart showing POWER REACTOR & NUCLEAR FUELs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Otsuka Katsuyuki 27
#2 Hayashi Kenichi 22
#3 Kamei Mitsuru 21
#4 Gunji Minoru 20
#5 Kataoka Hajime 16
#6 Kondo Isao 16
#7 Konuki Osamu 14
#8 Takahashi Yoshiharu 14
#9 Tanimoto Kenichi 12
#10 Ozawa Kenji 12

Latest patents

Publication Filing date Title
JPH04127098A Color changeable glove
JPH04121692A Preparation of uranium dioxide
JPH04115195A Fuzzy method for controlling water level of steam drum
JPH04102098A Solidification of waste oil and the like
JPH0499992A Self-activation type reactor shutdown device
JPH0495898A Continuous heating denitration device using microwave
JPH0495899A Extraction and separation of spent solution generated from nuclear fuel cycle
JPH0483200A Method of chemical decontamination
JPH0483994A Flow rate regulating device
JPH0472598A Dissipating-treating method for radioactive waste
JPH0470598A Prevention of production of metal pile like stalagmite
JPH0469599A Magazine cleaning device for nuclear fuel assembly shearing device
JPH0462497A Fast reactor core
JPH0455799A Drying method for spent hollow yarn film filter
JPH0455798A Hollow yarn film strainer
JPH0456184A High-repetition raman laser device
JPH0456180A Laser device
JPH0446685A Method for joining stainless steel with ti base or zr base metal
JPH0437342A Data transmission system
JPH0431792A Ring shaped storage tank of nuclear fuel material and its neutron shielding body