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ITO YOICHIRO

Overview
  • Total Patents
    38
  • GoodIP Patent Rank
    202,813
About

ITO YOICHIRO has a total of 38 patent applications. Its first patent ever was published in 1965. It filed its patents most often in Japan, Germany and United States. Its main competitors in its focus markets computer technology, measurement and audio-visual technology are CLOSELI INC, LAB FOR INFORMATION TECHNOLOGY and BRAITHWAITE MICHAEL.

Patent filings per year

Chart showing ITO YOICHIROs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ito Yoichiro 33
#2 Sato Shozo 3
#3 Satou Syozo 2
#4 Hirasawa Yoshinori 2
#5 Bowman Robert L 1
#6 Sudo Chiharu 1
#7 Carmeci Peter 1
#8 Nobori Masayoshi 1
#9 Mizutani Akio 1
#10 Ueno Daisuke 1

Latest patents

Publication Filing date Title
JP2020041760A Indoor environment control system and method in building
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JP2015149008A authentication system and authentication method
JP2013179687A Authentication method and system by using connection line generated from optical information difference
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JP2004257602A Residential environment control system
CA988480A Countercurrent chromatography with flow-through coil planet centrifuge
US3420436A Apparatus for fluid treatment by utilizing the centrifugal force