P

Inventor

MIKI HIROSHI

JP60 patents
⚠️ This page may combine multiple inventors who share the name “MIKI HIROSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HITACHI LTD

24 patents
US6342712B1Jan 29, 2002

Semiconductor storage device with ferrielectric capacitor and metal-oxide isolation

HITACHI LTD57 citations96
US6097051AAug 1, 2000

Semiconductor device and method of fabricating

HITACHI LTD53 citations96
US5499207AMar 12, 1996

Semiconductor memory device having improved isolation between electrodes, and process for fabricating the same

HITACHI LTD86 citations96
US6800889B2Oct 5, 2004

Semiconductor device and fabrication method thereof

HITACHI LTD21 citations92
US6635913B2Oct 21, 2003

Semiconductor storage device

HITACHI LTD14 citations92
US6432767B2Aug 13, 2002

Method of fabricating semiconductor device

HITACHI LTD45 citations92
US6396092B1May 28, 2002

Semiconductor device and method for manufacturing the same

HITACHI LTD28 citations92
US6380574B1Apr 30, 2002

Ferroelectric capacitor with a self-aligned diffusion barrier

HITACHI LTD25 citations92
US5736449AApr 7, 1998

Semiconductor memory device having improved isolation between electrodes, and process for fabricating the same

HITACHI LTD17 citations92
US5343353AAug 30, 1994

Semiconductor device and process of producing the same

HITACHI LTD27 citations92
US6309894B1Oct 30, 2001

Semiconductor memory and method of manufacturing the same

HITACHI LTD25 citations90
US7728376B2Jun 1, 2010

Semiconductor memory device

HITACHI LTD15 citations84
US6632721B1Oct 14, 2003

Method of manufacturing semiconductor devices having capacitors with electrode including hemispherical grains

HITACHI LTD13 citations84
US7247890B2Jul 24, 2007

Semiconductor device and manufacturing method thereof

HITACHI LTD10 citations82
US6509246B2Jan 21, 2003

Production of semiconductor integrated circuit

HITACHI LTD7 citations74
US6462368B2Oct 8, 2002

Ferroelectric capacitor with a self-aligned diffusion barrier

HITACHI LTD13 citations74
US6338994B1Jan 15, 2002

Semiconductor device and method of fabricating thereof

HITACHI LTD7 citations74
US6818523B2Nov 16, 2004

Semiconductor storage device manufacturing method which forms a hydrogen diffusion inhibiting layer

HITACHI LTD5 citations73
US11527615B2Dec 13, 2022

Semiconductor device

HITACHI LTD2 citations72
US6420192B2Jul 16, 2002

Method of manufacturing semiconductor memory

HITACHI LTD10 citations71
US6144052ANov 7, 2000

Semiconductor device and its manufacture

HITACHI LTD13 citations71
US6583023B2Jun 24, 2003

Method for making semiconductor integrated circuits

HITACHI LTD2 citations63
US12340108B2Jun 24, 2025

Metadata access and conversion during storage system controller update

HITACHI LTD0 citations62
US7364965B2Apr 29, 2008

Semiconductor device and method of fabrication

HITACHI LTD4 citations62

FUJI ELECTRIC CO LTD

7 patents

RENESAS TECH CORP

5 patents

TOKYO ELECTRON LTD

4 patents

TAKEDA CHEMICAL INDUSTRIES LTD

3 patents

CHEST CORP

2 patents

ANELVA CORP

1 patent

CANON ANELVA CORP

1 patent

DAIKIN IND LTD

1 patent

HATTA YUKARI

1 patent

NOMURA SHUJI

1 patent

Showing the top 50 of 60 patents by PatentIndex Score.