P

Inventor

KOBAYASHI NOBUYOSHI

JP58 patents
⚠️ This page may combine multiple inventors who share the name “KOBAYASHI NOBUYOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HITACHI LTD

20 patents
US6432769B1Aug 13, 2002

Semiconductor integrated circuit device and process for manufacture the same

HITACHI LTD131 citations99
US5227329AJul 13, 1993

Method of manufacturing semiconductor device

HITACHI LTD182 citations98
US6340632B1Jan 22, 2002

Method of manufacturing a semiconductor device

HITACHI LTD44 citations96
US6255151B1Jul 3, 2001

Semiconductor integrated circuit device and method of manufacturing same

HITACHI LTD81 citations96
US5177589AJan 5, 1993

Refractory metal thin film having a particular step coverage factor and ratio of surface roughness

HITACHI LTD54 citations96
US4505028AMar 19, 1985

Method of producing semiconductor device

HITACHI LTD70 citations94
US6479899B1Nov 12, 2002

Semiconductor integrated circuit device and process for manufacturing the same

HITACHI LTD26 citations93
US5986299ANov 16, 1999

Semiconductor integrated circuit device having multi-level wiring capacitor structures

HITACHI LTD40 citations93
US5658811AAug 19, 1997

Method of manufacturing a semiconductor device

HITACHI LTD45 citations93
US6555464B2Apr 29, 2003

Semiconductor device and method of manufacturing the same

HITACHI LTD25 citations92
US6423992B2Jul 23, 2002

Semiconductor integrated circuit device

HITACHI LTD35 citations92
US5175017ADec 29, 1992

Method of forming metal or metal silicide film

HITACHI LTD43 citations92
US5314839AMay 24, 1994

Solid state device fabrication method including a surface treatment step with a neutral particle beam with an energy between 10ev and 100ev

HITACHI LTD37 citations90
US6700152B2Mar 2, 2004

Dynamic random access memory including a logic circuit and an improved storage capacitor arrangement

HITACHI LTD6 citations74
US6528400B2Mar 4, 2003

Method of manufacturing a semiconductor device

HITACHI LTD8 citations74
US5013526AMay 7, 1991

Superconducting alloys comprising tungsten, molybdenum, silicon and oxygen

HITACHI LTD13 citations74
US6686619B2Feb 3, 2004

Dynamic random access memory with improved contact arrangements

HITACHI LTD7 citations73
US4807015AFeb 21, 1989

Semiconductor device having electrodes and or interconnections of refractory metal film containing silicon oxide

HITACHI LTD9 citations73
US6627497B2Sep 30, 2003

Semiconductor integrated circuit device and method of manufacturing the same

HITACHI LTD7 citations71
US6583463B1Jun 24, 2003

Semiconductor integrated circuit device with information storage capacitor having ruthenium dioxide lower electrode and crystallized TA2O5 capacitor insulator

HITACHI LTD6 citations71

SONY CORP

10 patents

ASM IP HOLDING BV

8 patents

KOBAYASHI AKIKO

2 patents

TOHNICHI MFG CO LTD

2 patents

KOBAYASHI SHOEI

2 patents

HSIEH JULIAN J

1 patent

HIATCHI LTD

1 patent

(unassigned)

1 patent

RENESAS TECH CORP

1 patent

KOBAYASHI NOBUYOSHI

1 patent

HOSOKAWA OSAMU

1 patent

Showing the top 50 of 58 patents by PatentIndex Score.