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TOSO KK

Overview
  • Total Patents
    602
  • GoodIP Patent Rank
    15,744
  • Filing trend
    ⇧ 66.0%
About

TOSO KK has a total of 602 patent applications. It increased the IP activity by 66.0%. Its first patent ever was published in 1976. It filed its patents most often in Japan, Republic of Korea and EPO (European Patent Office). Its main competitors in its focus markets civil engineering, furniture and games and machines are COULISSE BV, MY HOME GLOBAL CO and LIN TZONG-FU.

Patent filings per year

Chart showing TOSO KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Honda Toshimitsu 50
#2 Ito Eiji 41
#3 Muto Tomonori 35
#4 Mori Toshiyuki 31
#5 Inaba Tadashi 31
#6 Kawada Kosuke 30
#7 Hayashi Kazuya 29
#8 Horikoshi Hiroshi 28
#9 Kaneko Atsushi 25
#10 Kuriyama Tadahisa 23

Latest patents

Publication Filing date Title
JP2021008802A Solar shading device
JP2021008708A Solar shading device
JP2021008709A Solar radiation shielding device
JP2020188911A Bracket structure
JP2020185174A Control device of solar shading device, control method of solar shading device, and control program of solar shading device
JP2020185114A Curtain rail
JP2020186527A Vertical blind
JP2020172814A Rolling screen
JP2020165134A Cord regulating member
JP2020165135A Head box and solar radiation shielding device using the same
JP2020156747A Control device for electric curtain, control method for electric curtain, and control program for electric curtain
JP2020143470A Torque adjusting device and horizontal type blind device
JP2020133352A Rotary shaft device and horizontal type blind device
JP2020074968A Electric open/close device
JP2020066975A Height adjustment device
JP2020066974A Height adjustment device
JP2020063601A Mounting structure of bracket of blind head rail
JP2020031824A Clutch unit and solar shading device
JP2020018765A Clutch unit and solar shading device
JP2020002747A Roll screen and assembling method of the same