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ONISHI NORIO

Overview
  • Total Patents
    21
About

ONISHI NORIO has a total of 21 patent applications. Its first patent ever was published in 1974. It filed its patents most often in Japan and United States. Its main competitors in its focus markets electrical machinery and energy, medical technology and environmental technology are BOLDER SURGICAL LLC, JUST RIGHT SURGICAL LLC and JUSTRIGHT SURGICAL LLC.

Patent filings in countries

World map showing ONISHI NORIOs patent filings in countries
# Country Total Patents
#1 Japan 19
#2 United States 2

Patent filings per year

Chart showing ONISHI NORIOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Onishi Norio 12
#2 Oonishi Norio 8
#3 Miyamoto Satoshi 2
#4 Sakamoto Yuji 1
#5 Onuki Yoshio 1
#6 Ito Yoshinori 1
#7 Iwasaka Masayuki 1
#8 Onishi Toshihiro 1

Latest patents

Publication Filing date Title
JP2012028292A Lighting fixture with emergency light function
JP2008228552A Device for compensating quality of ac power supply
JP2008048587A Ac-ac power converter
JP2007244188A Ac voltage controller
JP2007236178A Ac-dc interconnected power conversion device
US2007060929A1 Treating implement cartridge of living body tissue
JP2001078438A Low loss ripple-free chopper circuit
JPH08145768A Simple magnet weighing equipment
JPH0880051A Half bridge pwm converter
JPH03257606A Three-phase instantaneous power control type pwn control method
JPH0389866A Multifunctional high quality single phase pwm control power source
JPS63110103A Automatic packaging machine
JPS57202884A Controlling method for pwm switching of 3-phase bridge voltage type inverter
JPS57176706A Slide control type variable inductor
JPS56148182A Controlling method of pwm switching for three-phase bridge current type inverter/converter
JPS5653583A Arbitrary load device for stand still electric power
JPS52118527A Rectifier device for high power factor and low higher harmonics bias
JPS5233058A Power factor-voltage control device