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KIYOKAWA MEKKI KOGYO KK

Overview
  • Total Patents
    27
  • GoodIP Patent Rank
    194,977
About

KIYOKAWA MEKKI KOGYO KK has a total of 27 patent applications. Its first patent ever was published in 1991. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology, electrical machinery and energy and audio-visual technology are MARUYAMA TOSHIRO, INST ELEKTROKHIMII URAL NAUCHN and HITACHI CONDENSER.

Patent filings in countries

World map showing KIYOKAWA MEKKI KOGYO KKs patent filings in countries
# Country Total Patents
#1 Japan 27

Patent filings per year

Chart showing KIYOKAWA MEKKI KOGYO KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kiyokawa Hajime 23
#2 Kiyokawa Tadashi 13
#3 Takashima Masayuki 6
#4 Honda Shojiro 4
#5 Haruki Yosuke 4
#6 Yonezawa Susumu 1
#7 Ohira Nobutaka 1
#8 Kanamaki Jun 1
#9 Kobayashi Kazuo 1
#10 Matsumura Yuichi 1

Latest patents

Publication Filing date Title
JP2020204052A Dendritic nickel crystal particle, and method of producing the same
JP2020158791A Black color plating film
JP2018109693A Method for manufacturing flexible substrate having through hole
JP2018051418A Contaminated soil recycled material
JP2015043391A Method for manufacturing wiring substrate
JP2012080002A Manufacturing method of wiring substrate
JP2008134130A Vertical probe
JP2004315946A Method of producing conductive particulate
JP2000294236A Nickel electrode and its manufacture
JP2000090918A Hydrogen storage electrode
JP2000077064A Hydrogen storage electrode and its manufacture
JPH1150169A Hydrogen storage material and its production
JPH1125961A Hydrogen storage alloy electrode and its manufacture
JPH10226898A Ornamental composite plating film
JPH10116701A Chip type electronic part
JPH1050501A Chip resistor
JPH09106817A Fluorine compound-hydrogen storage alloy composite manufacture thereof
JPH0924340A Intermittent vibration type sieving and sorting mechanism and compact electronic parts sorter using the same
JPH07226309A Manufacture of metal film resistor
JPH07230904A Forming method for electrode terminal of chip-fixed resistor