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DOI TAKESUMI

Overview
  • Total Patents
    11
About

DOI TAKESUMI has a total of 11 patent applications. Its first patent ever was published in 1986. It filed its patents most often in Japan. Its main competitors in its focus markets medical technology are MEDICAL POSITIONING INC, DESIGN MD LLC and CAMPAGNA MICHAEL.

Patent filings in countries

World map showing DOI TAKESUMIs patent filings in countries
# Country Total Patents
#1 Japan 11

Patent filings per year

Chart showing DOI TAKESUMIs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Medical technology

Focus technologies

Top inventors

# Name Total Patents
#1 Doi Takesumi 11
#2 Namita Nobuhiko 4
#3 Suzuki Makoto 3
#4 Yamashita Hiromasa 3
#5 Fujimoto Toshirou 3
#6 Iimura Akihiro 3
#7 Kobayashi Etsuko 2
#8 Masamune Masaru 2
#9 Tsuji Takayuki 2
#10 Koike Takafumi 1

Latest patents

Publication Filing date Title
JP2005308973A Method for manufacturing lens array and lens array
JP2005168846A Bending operation member and manipulator
JP2005168847A Bending operation member, actuator and manipulator
JP2005169573A Multi-joint slider link mechanism, bending operation member, and manipulator
JPH11245183A Power transmitting mechanism for carrying device
JPH10314175A Interface for operation for medical manipulator
JPH1033593A Patient moving device
JPH09276289A Medical manipulator device
JPH08266576A Intention transmitting device by eye-ball motion
JPH0392158A Bed for medical use
JPS6379633A Eyeball motion measuring apparatus