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SUGA SHIGERU

Overview
  • Total Patents
    67
  • GoodIP Patent Rank
    227,369
About

SUGA SHIGERU has a total of 67 patent applications. Its first patent ever was published in 1974. It filed its patents most often in United States, Germany and Japan. Its main competitors in its focus markets electrical machinery and energy, measurement and machines are CAMBRIDGE CMOS SENSORS LTD, ARPAD BARDOCZ and MT SYSTEMS LLC.

Patent filings in countries

World map showing SUGA SHIGERUs patent filings in countries
# Country Total Patents
#1 United States 37
#2 Germany 16
#3 Japan 11
#4 France 3

Patent filings per year

Chart showing SUGA SHIGERUs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Suga Shigeru 64

Latest patents

Publication Filing date Title
JP2018114979A Slide binding pedal
JP2006139314A Superimpose function of 645 format single-lens reflex camera
JP2005031705A COMPOUND FINDER OPTICAL SYSTEM OF (4.5x6) FORMAT SINGLE-LENS REFLEX CAMERA
JP2004170971A OPTICAL SYSTEM OF (4.5x6) TYPE SINGLE-LENS REFLEX CAMERA
JP2003263347A Information representation by three elements of information, and use method of the same
JP2002268134A 645-size single-lens reflex camera
US4519716A Device for testing combustability
US4544995A Apparatus for testing light fastness of a material
US4382226A Electrolytic cell for actinometers
JPS56163440A Heating method of test room in corrosion test device
US4232971A Integrating sphere type standard light source device
DE2849203A1 DEVICE FOR MEASURING THE ABRASION RESISTANCE OF MATERIALS
DE2829099A1 Cooling device for xenon lamp in testing appts. - has lamp surrounding cylindrical cooling tube of UV transparent glass with end and middle restrictions
US4184096A Weather resistance and light fastness tester with cooled xenon lamp
JPS5478870A Ceramic coated carbon electrode for weather resistance tester
US4150898A Colorimeter employing primary filter mirrors
US4142127A Control means for controlling the position of an electrode in a carbon arc lamp
US4114067A Electrode operating mechanism for carbon arc lamp
US4125328A Apparatus for measuring reflectivity and transmissivity of a specimen
US4075529A Xenon lamp containing magnetic adsorbers inside the tube thereof