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KOBAYASHI HARUO

Overview
  • Total Patents
    13
About

KOBAYASHI HARUO has a total of 13 patent applications. Its first patent ever was published in 1978. It filed its patents most often in Japan, Republic of Korea and Taiwan. Its main competitors in its focus markets basic communication technologies, computer technology and environmental technology are ARCTIC SILICON DEVICES AS, SLICEX INC and STEINER AVI.

Patent filings in countries

World map showing KOBAYASHI HARUOs patent filings in countries
# Country Total Patents
#1 Japan 10
#2 Republic of Korea 1
#3 Taiwan 1
#4 United States 1

Patent filings per year

Chart showing KOBAYASHI HARUOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kobayashi Haruo 13
#2 Kimura Yasuyuki 7
#3 Nano Takao 2
#4 Mizuno Naoki 1
#5 Takezawa Nobutsune 1
#6 Sadamura Hiroshi 1
#7 Daimon Takayuki 1
#8 Kasa Ko 1
#9 Kogure Hideyuki 1
#10 Shindo Takayuki 1

Latest patents

Publication Filing date Title
JP2008042923A Buffer circuit
JP2003153526A Switching regulator circuit
JP2003142963A Input circuit of ad converter
JP2001211637A Charging pump circuit
JP2001203578A Analog/digital converter circuit
JP2000288156A Shogi board and shogi piece
JP2000134097A Track/hold circuit and buffer circuit for the track/hold circuit
JP2000132989A Track hold circuit
JPS58164558A Production of acryliamide
JPS54124647A Method of reducing large memory sort time for integral optimization