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KONNO KOGYOSHO KK

Overview
  • Total Patents
    17
About

KONNO KOGYOSHO KK has a total of 17 patent applications. Its first patent ever was published in 1984. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology, electrical machinery and energy and basic communication technologies are SHENZHEN KEDALI INDUSTRY CO LTD, INNOT BIOENERGY HOLDING CO and S I I MICRO PARTS KK.

Patent filings in countries

World map showing KONNO KOGYOSHO KKs patent filings in countries
# Country Total Patents
#1 Japan 17

Patent filings per year

Chart showing KONNO KOGYOSHO KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Konno Keiichi 13
#2 Suzuki Kazuo 13
#3 Konno Yutaka 12
#4 Kamoi Kenji 3
#5 Saito Sadahiro 3
#6 Sasaki Genichiro 3
#7 Konno Hiroki 3
#8 Takahashi Hideya 1
#9 Murano Kanji 1
#10 Kato Naoyuki 1

Latest patents

Publication Filing date Title
JP2013016715A Method of manufacturing coil component
JP2012059967A Coil component
JP2012059968A Coil component
JP2005123043A Safety mechanism for sealed battery
JP2001178104A Compact solenoid plunger
JP2000306565A Safety mechanism of sealed type battery
JPH11267779A Production of blind container
JPH11162434A Safety valve of sealed battery
JPH10214608A Safety mechanism for battery
JPH10156443A Safety valve of metal container
JPH10144277A Cleavage type safety valve and battery using this safety valve
JPH1099926A Cold pressure welding method and die
JPH1052766A Cold pressure welding method for metal foil
JPH1043874A Cold pressure welding method of metallic foil
JPH1034264A Production of flageless container by cold pressure joining
JPH09139196A Cleavage type relief valve of sealed battery container
JPS60250708A Method for fitting supporting tool of crystal resonator