Learn more

ACT GIKEN KK

Overview
  • Total Patents
    63
About

ACT GIKEN KK has a total of 63 patent applications. Its first patent ever was published in 1990. It filed its patents most often in Japan. Its main competitors in its focus markets machine tools are PMT KK, TCS KK and SIPREM SPA.

Patent filings in countries

World map showing ACT GIKEN KKs patent filings in countries
# Country Total Patents
#1 Japan 63

Patent filings per year

Chart showing ACT GIKEN KKs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Machine tools

Focus technologies

# Technology
#1 Presses

Top inventors

# Name Total Patents
#1 Ueno Toshio 60
#2 Kamei Manabu 31
#3 Sakurai Norimitsu 26
#4 Higashida Eiji 19
#5 Tokieda Shigehiro 18
#6 Koike Masuo 15
#7 Kitabayashi Sadami 7
#8 Yokosuka Susumu 5
#9 Ito Masaaki 4
#10 Mizusaki Seigo 3

Latest patents

Publication Filing date Title
JP2007068650A Pachinko ball quantity controlling device
JP2004283234A Led lamp display method
JP2004235311A Self-holding type rotary solenoid
JP2004031766A Rotary solenoid
JP2003318022A Rotary solenoid
JP2003318021A Rotary solenoid
JP2003172474A Holding-type solenoid capable of confirming operation
JP2003093681A Pachinko ball feeding stop device
JP2003038809A Safety device for opening and closing of game machine door
JP2003038807A Safety device for opening and closing of game machine door
JP2002335662A Tristable self-holding magnet
JP2002315883A Ball fixing mechanism for pachinko ball shooting device
JP2002153594A Drive unit for display member of rotating drum, or the like, of game machine
JP2002011167A Position controller of ball guide member of game machine
JP2001334018A Driving device for pattern display rotating drum of game machine
JP2001259461A Kitchen garbage crush processor
JP2001239002A Simplified and removable pachinko ball shooting device
JP2001110629A Rotary solenoid
JP2000254243A Device for instantaneously rupturing high pressure gas passage shut-off plate
JP2000255704A Crushing device