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ISHIYAMA SEISAKUSHO KK

Overview
  • Total Patents
    31
  • GoodIP Patent Rank
    225,144
About

ISHIYAMA SEISAKUSHO KK has a total of 31 patent applications. Its first patent ever was published in 1982. It filed its patents most often in Japan. Its main competitors in its focus markets optics, surface technology and coating and measurement are SANRITZ CORP, RESEARCH FRONTIERS INC and VTEC TECHNOLOGIES INC.

Patent filings in countries

World map showing ISHIYAMA SEISAKUSHO KKs patent filings in countries
# Country Total Patents
#1 Japan 31

Patent filings per year

Chart showing ISHIYAMA SEISAKUSHO KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ishiyama Toneri 24
#2 Ishiyama Tomofumi 23
#3 Ishiyama Hoichi 13
#4 Kinoshita Takanori 5
#5 Sasaki Masao 2
#6 Tanaka Seiji 2
#7 Ueda Tatsuya 1
#8 Wakai Toshitake 1
#9 Miki Toshiaki 1
#10 Ishiyama Tomotake 1

Latest patents

Publication Filing date Title
JP2020028856A Defoaming apparatus
JP2015231869A Application apparatus and film feeding device
JP2013095006A Pasting device and pasting method
JP2013080046A Laminating apparatus
JP2010186726A High voltage sensor and static eliminator checker
JP2009145795A Film sticking device
JP2008210680A Static eliminator utilizing air pressure tool
JP2007194181A System for removing electricity, and neutralization apparatus
JP2007059363A Discharging system and static eliminator
JP2006302852A Destaticizing method, and destaticizer
JP2005183350A Ac line of electric force radiation type charge static eliminator and its manufacturing method
JP2004103536A Static eliminator eliminating electrostatic force line radiating from static electricity charged body by electric line of force, and its static eliminating method
JP2003050255A Discriminating detector for presence of electrostatic charge and electrostatic polarity of object, and its manufacturing method
JP2001203092A Static charge eliminator and its manufacturing method in combination with pneumatic pressure from the vicinity of the rear part of the discharge electrode radiating electric line of force or the like
JP2001093696A Piezoelectric transformer type electricity remover with long electricity removal effective interval and method for manufacturing the same
JP2001148297A Static eliminator of radiating electric line of force-type and its discharge electrode
JP2000340393A Prevention of sputtering phenomenon ozone generation, and light emission of discharge electrode or electricity removal electrode for high voltage applying electricity removal device or electrification removal device in vacuum layer and its manufacture
JP2000323296A Charge neutralization device of static electricity on vacuum layer and its manufacture
JPH1126186A High voltage applying type static eliminator
JPH10321397A Method to eliminate attractive, attachment and repulsive action between two objects changed with static electricity