P

Inventor

MEGURO SATOSHI

JP68 patents
⚠️ This page may combine multiple inventors who share the name “MEGURO SATOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HITACHI LTD

47 patents
US5834851ANov 10, 1998

SRAM having load transistor formed above driver transistor

HITACHI LTD235 citations99
US4768076AAug 30, 1988

Recrystallized CMOS with different crystal planes

HITACHI LTD174 citations98
US6451643B2Sep 17, 2002

Method of manufacturing a semiconductor device having non-volatile memory cell portion with single transistor type memory cells and peripheral portion with MISFETs

HITACHI LTD33 citations96
US5904518AMay 18, 1999

Method of manufacturing a semiconductor IC device having single transistor type nonvolatile memory cells

HITACHI LTD28 citations96
US5731219AMar 24, 1998

Process for fabricating a semiconductor integrated circuit device

HITACHI LTD28 citations96
US5656522AAug 12, 1997

Method of manufacturing a semiconductor integrated circuit device having single-element type non-volatile memory elements

HITACHI LTD26 citations96
US5483083AJan 9, 1996

Semiconductor integrated circuit device

HITACHI LTD60 citations96
US5300802AApr 5, 1994

Semiconductor integrated circuit device having single-element type non-volatile memory elements

HITACHI LTD43 citations96
US5194749AMar 16, 1993

Semiconductor integrated circuit device

HITACHI LTD74 citations96
US5153144AOct 6, 1992

Method of making tunnel EEPROM

HITACHI LTD65 citations96
US4853894AAug 1, 1989

Static random-access memory having multilevel conductive layer

HITACHI LTD58 citations96
US5656839AAug 12, 1997

Semiconductor integrated circuit device having single-element type nonvolatile memory elements

HITACHI LTD20 citations93
US5189497AFeb 23, 1993

Semiconductor memory device

HITACHI LTD26 citations93
US5155701AOct 13, 1992

Semiconductor integrated circuit device and method of testing the same

HITACHI LTD48 citations93
US5079603AJan 7, 1992

Semiconductor memory device

HITACHI LTD53 citations93
US5034797AJul 23, 1991

Semiconductor memory devices having stacked polycrystalline silicon transistors

HITACHI LTD40 citations93
US4828629AMay 9, 1989

Process of fabricating silicon oxide and gettering films on polycrystalline silicon resistance element

HITACHI LTD35 citations93
US4268321AMay 19, 1981

Method of fabricating a semiconductor device having channel stoppers

HITACHI LTD35 citations93
US5652457AJul 29, 1997

Semiconductor integrated circuit device and process for fabricating the same

HITACHI LTD20 citations92
US5572480ANov 5, 1996

Semiconductor integrated circuit device and process for fabricating the same

HITACHI LTD25 citations92
US5005068AApr 2, 1991

Semiconductor memory device

HITACHI LTD39 citations92
US4972371ANov 20, 1990

Semiconductor memory device

HITACHI LTD46 citations92
US4890148ADec 26, 1989

Semiconductor memory cell device with thick insulative layer

HITACHI LTD49 citations92
US4841481AJun 20, 1989

Semiconductor memory device

HITACHI LTD29 citations92
US4805143AFeb 14, 1989

Read-only memory

HITACHI LTD27 citations92
US4774203ASep 27, 1988

Method for making static random-access memory device

HITACHI LTD45 citations92
US4734383AMar 29, 1988

Fabricating semiconductor devices to prevent alloy spiking

HITACHI LTD26 citations92
US4559694ADec 24, 1985

Method of manufacturing a reference voltage generator device

HITACHI LTD49 citations92
US5472891ADec 5, 1995

Method of manufacturing a semiconductor device

HITACHI LTD20 citations91
US5159260AOct 27, 1992

Reference voltage generator device

HITACHI LTD45 citations91
US6307217B1Oct 23, 2001

Semiconductor memory device having driver and load MISFETs and capacitor elements

HITACHI LTD15 citations83
US6255690B1Jul 3, 2001

Non-volatile semiconductor memory device

HITACHI LTD14 citations82
US5700705ADec 23, 1997

Semiconductor integrated circuit device

HITACHI LTD17 citations82
US5700704ADec 23, 1997

Process for fabricating a semiconductor integrated circuit device

HITACHI LTD15 citations82
US5656836AAug 12, 1997

Semiconductor integrated circuit device and process for fabricating the same

HITACHI LTD14 citations82
US5629541AMay 13, 1997

Semiconductor memory device constituted by single transistor type non-volatile cells and facilitated for both electrical erasing and writing of data

HITACHI LTD13 citations82
US5407853AApr 18, 1995

Method of making semiconductor integrated circuit device having single-element type non-volatile memory elements

HITACHI LTD15 citations82
US4285116AAug 25, 1981

Method of manufacturing high voltage MIS type semiconductor device

HITACHI LTD27 citations82
US4110899ASep 5, 1978

Method for manufacturing complementary insulated gate field effect transistors

HITACHI LTD30 citations82
US4818716AApr 4, 1989

Semiconductor device and manufacturing method thereof

HITACHI LTD19 citations81
US7071050B2Jul 4, 2006

Semiconductor integrated circuit device having single-element type non-volatile memory elements

HITACHI LTD3 citations74
USRE37959EJan 7, 2003

Semiconductor integrated circuit device and method of manufacturing the same

HITACHI LTD6 citations74
US5767554AJun 16, 1998

Semiconductor integrated circuit device and process for fabricating the same

HITACHI LTD8 citations74
US5604142AFeb 18, 1997

Method of making an EPROM with peripheral transistor

HITACHI LTD11 citations74
US5602048AFeb 11, 1997

Semiconductor integrated circuit device and method of manufacturing the same

HITACHI LTD13 citations74
US5445980AAug 29, 1995

Method of making a semiconductor memory device

HITACHI LTD14 citations74
US5122857AJun 16, 1992

Semiconductor memory device having first and second selecting lines for accessing memory cells

HITACHI LTD10 citations74

IKEDA SHUJI

1 patent

KOMORI KAZUHIRO

1 patent

RENESAS TECH CORP

1 patent

Showing the top 50 of 68 patents by PatentIndex Score.