Learn more

NIPPON DENSHI GIJUTSU KK

Overview
  • Total Patents
    16
About

NIPPON DENSHI GIJUTSU KK has a total of 16 patent applications. Its first patent ever was published in 1986. It filed its patents most often in Japan. Its main competitors in its focus markets thermal processes and mechanical elements are SCARZELLA LUCIANO, IKAS ISOLERING AS and FLEX SEAL COUPLINGS LTD.

Patent filings in countries

World map showing NIPPON DENSHI GIJUTSU KKs patent filings in countries
# Country Total Patents
#1 Japan 16

Patent filings per year

Chart showing NIPPON DENSHI GIJUTSU KKs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Goto Yuichi 9
#2 Nosaka Seijiro 4
#3 Ishijima Iwao 1
#4 Okubo Kazue 1
#5 Morimoto Ryuichi 1

Latest patents

Publication Filing date Title
JP2013119137A Removable tool of fastening member
JP2009174906A Position detection unit for magnetized-object, and position detection apparatus for magnetized object using the same
JP2004243368A Portable type pipe expander
JP2004066943A Bolt for preventing license plate forgery
JP2003232473A Piping joint and pipe connecting structure
JP2002039452A Joint for piping, pressure proof test unit, pipe connecting structure and pipe connecting method
JPH11244380A Liquid feeder
JPH11211368A Heat exchanger
JPH085119A Heat exchanger
JPH0344569A Digital capacity meter for high frequency
JPH0344570A Temperature compensation circuit of c-v converter using inverting operational amplifier
JPH0344568A Direct-reading precision digital capacity meter
JPH02291731A Radio communication system
JPH01164487A Automatic electronic parts sorter
JPS63205573A Direct-reading accurate digital capacity meter
JPS6346876A Facsimile equipment with confidential function