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TAKAHASHI SADAO

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    182,510
  • Filing trend
    0.0%
About

TAKAHASHI SADAO has a total of 15 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 1977. It filed its patents most often in Japan and United States. Its main competitors in its focus markets computer technology, measurement and audio-visual technology are OUTWARD INC, PALMWIN INFORMATION TECH SHANGHAI CO LTD and UNRE SHANGHAI INFORMATION TECH CO LTD.

Patent filings in countries

World map showing TAKAHASHI SADAOs patent filings in countries
# Country Total Patents
#1 Japan 9
#2 United States 6

Patent filings per year

Chart showing TAKAHASHI SADAOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Takahashi Sadao 15
#2 Yokota Soichiro 4
#3 Takahashi Kunpei 3
#4 Yamada Yuu 2
#5 Takahashi Kiyonori 2
#6 Amano Seiya 2
#7 Sekiguchi Hiroyoshi 2
#8 Sumiyoshi Shinichi 2
#9 Hattori Hitoshi 1
#10 Takahashi Kazuko 1

Latest patents

Publication Filing date Title
JP2019025279A Man power massage machine
JP2017020322A Thatched roof ice parting device
JP2008093403A Rocking tool to soften muscular stiffness in the body
JP2008093402A Chopping board stand with knife stand
JPH11277070A Sewage treatment method using humus dissolved water
JPH1046575A Pile driving method using gear type speed change mechanism and pile driving device therefor
JPH06330993A Gear type continuously variable transmission mechanism
JPS5446675A Container for storage
JPS53115356A Device for forming unit pattern