Learn more

KOKUSAI DENKI ENGINEERING KK

Overview
  • Total Patents
    47
About

KOKUSAI DENKI ENGINEERING KK has a total of 47 patent applications. Its first patent ever was published in 1999. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology and audio-visual technology are TOKYO ELETEC KK, Häusermann GmbH and HUIZHOU CHINA EAGLE ELECTRONIC TECHNOLOGY CO LTD.

Patent filings in countries

World map showing KOKUSAI DENKI ENGINEERING KKs patent filings in countries
# Country Total Patents
#1 Japan 47

Patent filings per year

Chart showing KOKUSAI DENKI ENGINEERING KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Igarashi Keisuke 6
#2 Miura Seiichi 5
#3 Fujita Eiki 5
#4 Sato Hitoshi 4
#5 Shindo Masahiro 4
#6 Hikichi Hidenori 4
#7 Tarukawa Hideyuki 3
#8 Takano Mikio 3
#9 Sugimoto Kazuyuki 3
#10 Ishigooka Tsukasa 2

Latest patents

Publication Filing date Title
JP2005215821A Emergency report apparatus
JP2005217465A Portable terminal
JP2005209972A Drain pipe with float valve
JP2005203114A Key button assembly structure
JP2005203113A Terminal for button cell loading
JP2005181177A Method of detecting frequency
JP2005175589A Receiver
JP2005159934A Front end circuit
JP2005151290A Voltage-controlled variable phase shifter
JP2005151185A Method for synthesizing high output wideband signal, and amplifier
JP2005142394A Heat dissipating structure of housing for electronic apparatus
JP2005117365A Portable radio device with variable notch filter and its adjustment method
JP2005075268A Inductive radio emergency alarm system
JP2005012851A Abnormal current monitoring circuit
JP2004319548A Drainage mechanism of pressure regulation film
JP2004312156A Drainage structure of acoustic opening
JP2004309629A Light guide structure for status indicator
JP2004281868A Protective structure of spring connector
JP2004266594A High-speed pll frequency synthesizer
JP2004241615A Structure of external terminal