P

Inventor

SAWADA JIRO

JP29 patents
⚠️ This page may combine multiple inventors who share the name “SAWADA JIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HITACHI LTD

13 patents
US5602771AFeb 11, 1997

Semiconductor memory device and defect remedying method thereof

HITACHI LTD43 citations96
US5579256ANov 26, 1996

Semiconductor memory device and defect remedying method thereof

HITACHI LTD45 citations96
US5910010AJun 8, 1999

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

HITACHI LTD112 citations95
US5151881ASep 29, 1992

Semiconductor memory including an arrangement to permit external monitoring of an internal control signal

HITACHI LTD38 citations93
US6515913B2Feb 4, 2003

Semiconductor memory device and defect remedying method thereof

HITACHI LTD22 citations92
US6335884B1Jan 1, 2002

Semiconductor memory device and defect remedying method thereof

HITACHI LTD22 citations92
US6212089B1Apr 3, 2001

Semiconductor memory device and defect remedying method thereof

HITACHI LTD18 citations92
US6160744ADec 12, 2000

Semiconductor memory device and defect remedying method thereof

HITACHI LTD18 citations92
US6049500AApr 11, 2000

Semiconductor memory device and defect remedying method thereof

HITACHI LTD28 citations92
US7499340B2Mar 3, 2009

Semiconductor memory device and defect remedying method thereof

HITACHI LTD8 citations84
US6657901B2Dec 2, 2003

Semiconductor device formed in a rectangle region on a semiconductor substrate including a voltage generating circuit

HITACHI LTD11 citations82
US5854508ADec 29, 1998

Semiconductor memory device having zigzag bonding pad arrangement

HITACHI LTD15 citations82
US7345929B2Mar 18, 2008

Semiconductor memory device and defect remedying method thereof

HITACHI LTD4 citations74

TAISHO PHARMACEUTICAL CO LTD

13 patents

HITACHI ULSI SYS CO LTD

2 patents

HITACHI VLSI ENG

1 patent