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GENSHI NENRYO KOGYO

Overview
  • Total Patents
    255
About

GENSHI NENRYO KOGYO has a total of 255 patent applications. Its first patent ever was published in 1974. It filed its patents most often in Japan, Germany and France. Its main competitors in its focus markets environmental technology, measurement and engines, pumps and turbines are NUCLEAR FUEL IND LTD, NIPPON NUCLEAR FUEL DEV and MITSUBISHI ATOMIC POWER IND.

Patent filings in countries

World map showing GENSHI NENRYO KOGYOs patent filings in countries
# Country Total Patents
#1 Japan 250
#2 Germany 2
#3 France 2
#4 United States 1

Patent filings per year

Chart showing GENSHI NENRYO KOGYOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nakayasu Fumio 30
#2 Ueno Nobuyuki 27
#3 Kishi Yasutada 24
#4 Satou Kenji 17
#5 Tokai Kazutoshi 15
#6 Tsunematsu Mutsuo 14
#7 Mori Kazuma 13
#8 Matsumoto Shinsuke 12
#9 Kiyama Youichi 11
#10 Sekiguchi Mamoru 10

Latest patents

Publication Filing date Title
DE4310279A1 Signal processor for evaluating test data e.g. in nuclear reactor testing - uses neural network with interconnection weighting factor correction
US5272746A Method of evaluating a degree of fatigue in a structural material
JPH04271826A Granulation method
JPH02159597A Cured overcoat coated fuel particles and method for producing nuclear fuel body using the same
JPH02147893A Nuclear fuel rod
JPH02147894A Nuclear fuel rod
JPS6491094A Sintering furnace for oxide nuclear fuel
JPS62226090A Method for manufacturing nuclear fuel cladding tube with liner
JPS60209151A Automatic apparatus for inspecting defect on peripheral side of cylindrical body such as nuclear fuel pellet
JPS60205281A Fuel aggregate for boiling-water type reactor
JPS60205280A Water rod of fuel aggregate for boiling-water type reactor
JPS60205279A Fuel rod for boiling-water type reactor
JPS60205392A Upper plenum coil spring for interior finish of nuclear fuelrod
JPS60205282A Assembling jig of spacer for fuel body
JPS60204509A Conveyance roller device adjusting core height of long rod
JPS60204640A Method for decoloring and reclaiming colored glass product with irradiation
JPS60202386A Nuclear fuel aggregate for boiling-water type reactor
JPS60203892A Nuclear fuel aggregate
JPS60202331A Photoelectric type, light emitting spectrochemical analysis method
JPS60201283A Fuel rod for nuclear reactor