Inventor

IZUMI KAZUTOSHI

JP12 patents

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

FUJITSU SEMICONDUCTOR LTD

5 patents

US7803640B2Sep 28, 2010

Semiconductor device and semiconductor product

FUJITSU SEMICONDUCTOR LTD5 citations61

US7781812B2Aug 24, 2010

Semiconductor device for non-volatile memory and method of manufacturing the same

FUJITSU SEMICONDUCTOR LTD6 citations61

US7777262B2Aug 17, 2010

Semiconductor device having interlayer insulating film covered with hydrogen diffusion barrier film and its manufacture method

FUJITSU SEMICONDUCTOR LTD2 citations61

US7795048B2Sep 14, 2010

Method of measuring film thickness and method of manufacturing semiconductor device

FUJITSU SEMICONDUCTOR LTD0 citations51

US7960227B2Jun 14, 2011

Manufacturing method of semiconductor device

FUJITSU SEMICONDUCTOR LTD0 citations41

FUJITSU LTD

2 patents

US5976973ANov 2, 1999

Method of making a semiconductor device having planarized insulating layer

FUJITSU LTD319 citations95

US7364964B2Apr 29, 2008

Method of fabricating an interconnection layer above a ferroelectric capacitor

FUJITSU LTD3 citations61

FUJITSU MICROELECTRONICS LTD

2 patents

US7518173B2Apr 14, 2009

Semiconductor device having ferroelectric capacitor and its manufacture method

FUJITSU MICROELECTRONICS LTD19 citations83

US7728370B2Jun 1, 2010

Semiconductor device and manufacturing method of the same

FUJITSU MICROELECTRONICS LTD0 citations40

IZUMI KAZUTOSHI

2 patents

US8183109B2May 22, 2012

Semiconductor device and method of manufacturing the same

IZUMI KAZUTOSHI18 citations74

US8507965B2Aug 13, 2013

Semiconductor device and manufacturing method thereof

IZUMI KAZUTOSHI0 citations49

DOTE AKI

1 patent

US8324671B2Dec 4, 2012

Semiconductor device and method of manufacturing the same

DOTE AKI6 citations66