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SAITO YUTAKA

Overview
  • Total Patents
    26
About

SAITO YUTAKA has a total of 26 patent applications. Its first patent ever was published in 1974. It filed its patents most often in Japan, United States and EPO (European Patent Office). Its main competitors in its focus markets engines, pumps and turbines, environmental technology and optics are ISHIDA MASAMI, KUDO NORIO and ECOTIS CO LTD.

Patent filings in countries

World map showing SAITO YUTAKAs patent filings in countries
# Country Total Patents
#1 Japan 15
#2 United States 10
#3 EPO (European Patent Office) 1

Patent filings per year

Chart showing SAITO YUTAKAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Saito Yutaka 22
#2 Saitou Yutaka 3
#3 Kitajima Katsuyuki 3
#4 Take Michio 2
#5 Takahashi Sakon 2
#6 Sakai Motoko 1
#7 Ohmori Hiroki 1
#8 Matsuda Ayanori 1
#9 Inagaki Michihiro 1
#10 Saitou Yataka 1

Latest patents

Publication Filing date Title
JP2011224180A Block for shoe insole and shoe insole
JP2009043884A Conductive pattern, electric circuit, electronic circuit, antenna, printed wiring board, flexible printed board, grid polarizing plate, and electromagnetic wave shield
JP2005292746A Finger worn implement
JP2005292745A Head mounted display
JP2004231660A Acid decomposable compound
JPH08210238A Liquid and gas kinetic energy recovering device
US5184469A Kinetic energy recovery device of liquid and gas
US5007241A Kinetic energy recovery device of liquid and gas
JPH0383544A Production of baked cake placing fruit, vegetable or the like
JPH01176413A Flue-gas purifying facility
JPS648358A Apparatus for recovering kinetic energy of liquid and gas
JPS63200107A Light intensifier of optical fiber transmission light, light source, and illuminating method
EP0189681A2 Generator apparatus employing fluid flow
JPS61196737A Generating set utilizing inertia
JPS61192863A Generator utilizing liquid flow
JPS61192861A Liquid pump having energy recovering function
JPS61191809A Gas exhausting device provided with energy recovering function
JPS5249171A Odor generator with control mechanism
US3947660A Cash register computing system