P

Inventor

MAEDA SHIGENOBU

JP210 patents
⚠️ This page may combine multiple inventors who share the name “MAEDA SHIGENOBU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MITSUBISHI ELECTRIC CORP

41 patents
US6551866B1Apr 22, 2003

Method of manufacturing a semiconductor memory device

MITSUBISHI ELECTRIC CORP179 citations99
US6359804B2Mar 19, 2002

Static semiconductor memory cell formed in an n-well and p-well

MITSUBISHI ELECTRIC CORP126 citations99
US5994735ANov 30, 1999

Semiconductor device having a vertical surround gate metal-oxide semiconductor field effect transistor, and manufacturing method thereof

MITSUBISHI ELECTRIC CORP178 citations99
US5780888AJul 14, 1998

Semiconductor device with storage node

MITSUBISHI ELECTRIC CORP94 citations99
US5627390AMay 6, 1997

Semiconductor device with columns

MITSUBISHI ELECTRIC CORP200 citations99
US6452249B1Sep 17, 2002

Inductor with patterned ground shield

MITSUBISHI ELECTRIC CORP89 citations98
US6173235B1Jan 9, 2001

Method of estimating lifetime of floating SOI-MOSFET

MITSUBISHI ELECTRIC CORP86 citations98
US6741495B2May 25, 2004

Magnetic memory device and magnetic substrate

MITSUBISHI ELECTRIC CORP41 citations96
US6611041B2Aug 26, 2003

Inductor with patterned ground shield

MITSUBISHI ELECTRIC CORP59 citations96
US6512258B2Jan 28, 2003

Semiconductor device and method of manufacturing same

MITSUBISHI ELECTRIC CORP50 citations96
US6492690B2Dec 10, 2002

Semiconductor device having control electrodes with different impurity concentrations

MITSUBISHI ELECTRIC CORP61 citations96
US6420751B1Jul 16, 2002

Semiconductor device and method of manufacturing the same

MITSUBISHI ELECTRIC CORP73 citations96
US6383860B2May 7, 2002

Semiconductor device and method of manufacturing the same

MITSUBISHI ELECTRIC CORP36 citations96
US6314021B1Nov 6, 2001

Nonvolatile semiconductor memory device and semiconductor integrated circuit

MITSUBISHI ELECTRIC CORP62 citations96
US6303425B1Oct 16, 2001

Semiconductor device and method of manufacturing the same

MITSUBISHI ELECTRIC CORP45 citations96
US6255146B1Jul 3, 2001

Thin film transistor and a method of manufacturing thereof

MITSUBISHI ELECTRIC CORP39 citations96
US6150688ANov 21, 2000

Semiconductor device and method of manufacturing the same

MITSUBISHI ELECTRIC CORP75 citations96
US6144072ANov 7, 2000

Semiconductor device formed on insulating layer and method of manufacturing the same

MITSUBISHI ELECTRIC CORP68 citations96
US6127209AOct 3, 2000

Semiconductor device and method of manufacturing the same

MITSUBISHI ELECTRIC CORP73 citations96
US5600154AFeb 4, 1997

Thin film transistor with particular nitrogen concentration

MITSUBISHI ELECTRIC CORP35 citations96
US5736438AApr 7, 1998

Field effect thin-film transistor and method of manufacturing the same as well as semiconductor device provided with the same

MITSUBISHI ELECTRIC CORP46 citations95
US5514880AMay 7, 1996

Field effect thin-film transistor for an SRAM with reduced standby current

MITSUBISHI ELECTRIC CORP56 citations95
US6953979B1Oct 11, 2005

Semiconductor device, method of manufacturing same and method of designing same

MITSUBISHI ELECTRIC CORP20 citations93
US6653656B2Nov 25, 2003

Semiconductor device formed on insulating layer and method of manufacturing the same

MITSUBISHI ELECTRIC CORP13 citations93
US6621425B2Sep 16, 2003

Semiconductor device, terminal device and communication method

MITSUBISHI ELECTRIC CORP32 citations93
US6519963B2Feb 18, 2003

Semiconductor equipment and refrigerator

MITSUBISHI ELECTRIC CORP36 citations93
US6509583B1Jan 21, 2003

Semiconductor device formed on insulating layer and method of manufacturing the same

MITSUBISHI ELECTRIC CORP20 citations93
US6486513B1Nov 26, 2002

Semiconductor device

MITSUBISHI ELECTRIC CORP20 citations93
US6429079B1Aug 6, 2002

Semiconductor device and manufacturing method thereof

MITSUBISHI ELECTRIC CORP29 citations93
US6426543B1Jul 30, 2002

Semiconductor device including high-frequency circuit with inductor

MITSUBISHI ELECTRIC CORP18 citations93
US6414353B1Jul 2, 2002

TFT with partially depleted body

MITSUBISHI ELECTRIC CORP42 citations93
US6358815B2Mar 19, 2002

Semiconductor device and method of manufacturing the same

MITSUBISHI ELECTRIC CORP28 citations93
US6285072B1Sep 4, 2001

Semiconductor device containing a porous structure and method of manufacturing the same

MITSUBISHI ELECTRIC CORP26 citations93
US6231673B1May 15, 2001

Manufacturing method of semiconductor wafer, semiconductor manufacturing apparatus, and semiconductor device

MITSUBISHI ELECTRIC CORP19 citations93
US6204536B1Mar 20, 2001

Semiconductor device and manufacturing method thereof

MITSUBISHI ELECTRIC CORP31 citations93
US6188085B1Feb 13, 2001

Thin film transistor and a method of manufacturing thereof

MITSUBISHI ELECTRIC CORP16 citations93
US6017781AJan 25, 2000

Method for making a thin film transistor

MITSUBISHI ELECTRIC CORP22 citations93
US6008077ADec 28, 1999

Method for fabricating semiconductor device

MITSUBISHI ELECTRIC CORP41 citations93
US5998828ADec 7, 1999

Semiconductor device having nitrogen introduced in its polysilicon gate

MITSUBISHI ELECTRIC CORP51 citations93
US5905286AMay 18, 1999

Semiconductor device

MITSUBISHI ELECTRIC CORP18 citations93
US5517038AMay 14, 1996

Semiconductor device including three-dimensionally disposed logic elements for improving degree of integration

MITSUBISHI ELECTRIC CORP22 citations93

RENESAS TECH CORP

8 patents

RYODEN SEMICONDUCTOR SYST ENG

1 patent

Showing the top 50 of 210 patents by PatentIndex Score.