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NIPPON STEEL SEMICONDUCTOR

Overview
  • Total Patents
    32
About

NIPPON STEEL SEMICONDUCTOR has a total of 32 patent applications. Its first patent ever was published in 1991. It filed its patents most often in United States and EPO (European Patent Office). Its main competitors in its focus markets semiconductors, computer technology and machines are KEY FOUNDRY CO LTD, TANG SANH D and CHANGJIANG STORAGE TECH CO LTD.

Patent filings in countries

World map showing NIPPON STEEL SEMICONDUCTORs patent filings in countries
# Country Total Patents
#1 United States 31
#2 EPO (European Patent Office) 1

Patent filings per year

Chart showing NIPPON STEEL SEMICONDUCTORs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wada Toshio 6
#2 Murai Ichiro 4
#3 Iwanami Eiichi 4
#4 Hashimoto Masayuki 3
#5 Arakawa Hidemi 2
#6 Faue Jon Allan 2
#7 Shigeta Shinobu 2
#8 Tomioka Yugo 2
#9 Yagisawa Kouki 1
#10 Asahina Yasutoshi 1

Latest patents

Publication Filing date Title
US6294411B1 Method for molding a semiconductor device utilizing a satin finish
US6128236A Current sensing differential amplifier with high rejection of power supply variations and method for an integrated circuit memory device
US6107148A Method for fabricating a semiconductor device
US6198151B1 Semiconductor device, semiconductor integrated circuit device, and method of manufacturing same
US5990544A Lead frame and a semiconductor device having the same
US6100598A Sealed semiconductor device with positional deviation between upper and lower molds
US6105245A Method of manufacturing a resin-encapsulated semiconductor package
US5998822A Semiconductor integrated circuit and a method of manufacturing the same
US6118173A Lead frame and a semiconductor device
US5859466A Semiconductor device having a field-shield device isolation structure and method for making thereof
US5389842A Latch-up immune CMOS output driver
US5253205A Bit line and cell plate clamp circuit for a DRAM