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NASU HAYATO

Overview
  • Total Patents
    13
About

NASU HAYATO has a total of 13 patent applications. 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 semiconductors are NICHIDEN SEIMITSU KOGYO KK, SHANGHAI ETERNAL CHIP SEMICONDUCTOR CO LTD and INFOCITY INC.

Patent filings in countries

World map showing NASU HAYATOs patent filings in countries
# Country Total Patents
#1 Japan 11
#2 United States 2

Patent filings per year

Chart showing NASU HAYATOs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Semiconductors

Focus technologies

# Technology
#1 Semiconductor devices

Top inventors

# Name Total Patents
#1 Nasu Hayato 13
#2 Usui Takamasa 2
#3 Shibata Hideki 1

Latest patents

Publication Filing date Title
JP2001333957A Bath stool
JPH1028705A Castered chair
JPH09248253A Bathing support bed
JPH0910130A Handrail/step combined member for bathing
JPH0517098A Bearing metal for pantagraph type jack
JPH03192096A Assembly of pantagraph shaped jack
JPH03292955A Apparatus for moving and nursing sickly person
JPS61127599A Manufacture of operating screw bar for pantagraph type jack
JPS552529A Linkage jack
JPS54118050A Link work jack
JPS5492463A System for cleaning bath burner