Inventor

SAWADA SHIGEKI

JP11 patents

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

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

5 patents

US5098638AMar 24, 1992

Method of manufacturing a semiconductor device

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD536 citations98

US7091099B2Aug 15, 2006

Bipolar transistor and method for fabricating the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD11 citations83

US5504368AApr 2, 1996

Semiconductor integrated circuit device with self-aligned superhigh speed bipolar transistor

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD14 citations73

US6847063B2Jan 25, 2005

Semiconductor device

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD3 citations63

US6847062B2Jan 25, 2005

Semiconductor device

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD5 citations62

MATSUSHITA ELECTRONICS CORP

3 patents

US6093591AJul 25, 2000

Method of fabricating a semiconductor integrated circuit device

MATSUSHITA ELECTRONICS CORP11 citations73

US6001676ADec 14, 1999

Semiconductor integrated circuit apparatus and associated fabrication

MATSUSHITA ELECTRONICS CORP15 citations73

US5591656AJan 7, 1997

Semiconductor integrated circuit device with self-aligned superhigh speed bipolar transistor

MATSUSHITA ELECTRONICS CORP8 citations73

(unassigned)

1 patent

US6156595ADec 5, 2000

Method of fabricating a Bi-CMOS IC device including a self-alignment bipolar transistor capable of high speed operation

20 citations91

KURITA WATER IND LTD

1 patent

US4834881AMay 30, 1989

Spiral wound type membrane module

KURITA WATER IND LTD65 citations90

PANASONIC CORP

1 patent

US7465969B2Dec 16, 2008

Bipolar transistor and method for fabricating the same

PANASONIC CORP7 citations73