P

Inventor

OWADA NOBUO

JP47 patents
⚠️ This page may combine multiple inventors who share the name “OWADA NOBUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HITACHI LTD

32 patents
US6184143B1Feb 6, 2001

Semiconductor integrated circuit device and fabrication process thereof

HITACHI LTD342 citations99
US6731007B1May 4, 2004

Semiconductor integrated circuit device with vertically stacked conductor interconnections

HITACHI LTD85 citations98
US6326299B1Dec 4, 2001

Method for manufacturing a semiconductor device

HITACHI LTD88 citations98
US6376345B1Apr 23, 2002

Process for manufacturing semiconductor integrated circuit device

HITACHI LTD46 citations96
US5780882AJul 14, 1998

Semiconductor integrated circuit device, process for fabricating the same, and apparatus for fabricating the same

HITACHI LTD33 citations96
US5331191AJul 19, 1994

Semiconductor integrated circuit device, process for fabricating the same, and apparatus for fabricating the same

HITACHI LTD24 citations96
US5229643AJul 20, 1993

Semiconductor apparatus and semiconductor package

HITACHI LTD54 citations96
US5202275AApr 13, 1993

Semiconductor integrated circuit device, process for fabricating the same, and apparatus for fabricating the same

HITACHI LTD43 citations96
US5060045AOct 22, 1991

Semiconductor integrated circuit device and method of manufacturing the same

HITACHI LTD80 citations96
US5220199AJun 15, 1993

Semiconductor integrated circuit device in which a semiconductor chip is mounted with solder bumps for mounting to a wiring substrate

HITACHI LTD85 citations94
US5027188AJun 25, 1991

Semiconductor integrated circuit device in which a semiconductor chip is mounted with solder bumps for mounting to a wiring substrate

HITACHI LTD91 citations94
US7387957B2Jun 17, 2008

Fabrication process for a semiconductor integrated circuit device

HITACHI LTD12 citations93
US6861756B2Mar 1, 2005

Semiconductor integrated circuit device and fabrication process thereof

HITACHI LTD20 citations93
US6638854B2Oct 28, 2003

Semiconductor device and method for manufacturing the same

HITACHI LTD25 citations93
US6458674B1Oct 1, 2002

Process for manufacturing semiconductor integrated circuit device

HITACHI LTD16 citations93
US6403459B1Jun 11, 2002

Fabrication process of semiconductor integrated circuit device

HITACHI LTD22 citations93
US5607866AMar 4, 1997

Method of fabricating a semiconductor device having silicide layers for electrodes

HITACHI LTD26 citations92
US5073810ADec 17, 1991

Semiconductor integrated circuit device and manufacturing method thereof

HITACHI LTD28 citations86
US8384220B2Feb 26, 2013

Semiconductor integrated circuit device and fabrication process thereof

HITACHI LTD10 citations84
US6548847B2Apr 15, 2003

Semiconductor integrated circuit device having a first wiring strip exposed through a connecting hole, a transition-metal film in the connecting hole and an aluminum wiring strip thereover, and a transition-metal nitride film between the aluminum wiring strip and the transition-metal film

HITACHI LTD12 citations82
US6531400B2Mar 11, 2003

Process for manufacturing semiconductor integrated circuit device

HITACHI LTD12 citations82
US6342412B1Jan 29, 2002

Semiconductor integrated circuit device, process for fabricating the same, and apparatus for fabricating the same

HITACHI LTD8 citations82
US6169324B1Jan 2, 2001

Semiconductor integrated circuit device, process for fabricating the same, and apparatus for fabricating the same

HITACHI LTD13 citations82
US6127255AOct 3, 2000

Semiconductor integrated circuit device, process for fabricating the same, and apparatus for fabricating the same

HITACHI LTD8 citations82
US5811316ASep 22, 1998

Method of forming teos oxide and silicon nitride passivation layer on aluminum wiring

HITACHI LTD8 citations82
US5739589AApr 14, 1998

Semiconductor integrated circuit device process for fabricating the same and apparatus for fabricating the same

HITACHI LTD13 citations82
US5557147ASep 17, 1996

Semiconductor integrated circuit device, process for fabricating the same, and apparatus for fabricating the same

HITACHI LTD7 citations74
US6756679B2Jun 29, 2004

Semiconductor integrated circuit device and manufacturing method of semiconductor integrated circuit device

HITACHI LTD8 citations73
US5234845AAug 10, 1993

Method of manufacturing semiconductor IC using selective poly and EPI silicon growth

HITACHI LTD11 citations73
US5227317AJul 13, 1993

Method of manufacturing semiconductor integrated circuit bipolar transistor device

HITACHI LTD4 citations58
US5089430AFeb 18, 1992

Method of manufacturing semiconductor integrated circuit bipolar transistor device

HITACHI LTD6 citations58
US5068710ANov 26, 1991

Semiconductor device with multilayer base contact

HITACHI LTD4 citations58

RENESAS TECH CORP

10 patents

KAMATA TADASHI

1 patent

HITACHI VLSI ENG

1 patent

HITACHI INT ELECTRIC INC

1 patent

MAEDA TAKAHIRO

1 patent

OHASHI NAOFUMI

1 patent