Inventor

TSUNEMINE YOSHIKAZU

JP14 patents

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

MITSUBISHI ELECTRIC CORP

9 patents

US5981331ANov 9, 1999

Method of manufacturing a semiconductor memory device with a high dielectric constant capacitor

MITSUBISHI ELECTRIC CORP47 citations95

US5699291ADec 16, 1997

Semiconductor device with capacitor using high dielectric constant film or ferroelectric film

MITSUBISHI ELECTRIC CORP5 citations62

US6144053ANov 7, 2000

Semiconductor device having a capacitor with a high dielectric constant film

MITSUBISHI ELECTRIC CORP4 citations62

RENESAS TECH CORP

3 patents

US6746876B2Jun 8, 2004

Capacitor manufacturing method having dielectric formed before electrode

RENESAS TECH CORP27 citations92

US6670232B2Dec 30, 2003

Providing a conductive material in an opening

RENESAS TECH CORP0 citations51

US6853026B2Feb 8, 2005

Semiconductor device

RENESAS TECH CORP0 citations41

RENESAS ELECTRONICS CORP

2 patents

US9929042B2Mar 27, 2018

Semiconductor device having a discontinued part between a first insulating film and a second insulating film

RENESAS ELECTRONICS CORP1 citations51

US10096554B2Oct 9, 2018

Semiconductor device having an epitaxial layer and manufacturing method thereof

RENESAS ELECTRONICS CORP0 citations41

TSUNEMINE YOSHIKAZU

MITSUBISHI ELECTRIC CORP

Method of manufacturing a semiconductor memory device with a high dielectric constant capacitor

Semiconductor memory device and manufacturing method thereof

Conductive layer connecting structure and method of manufacturing the same

Semiconductor device having a capacitor

Semiconductor capacitor

Stacked capacitor and method of manufacturing same

Semiconductor device with x-ray absorption layer