P

Inventor

HONDA TOSHIFUMI

JP113 patents
⚠️ This page may combine multiple inventors who share the name “HONDA TOSHIFUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HITACHI HIGH TECH CORP

31 patents
US7991217B2Aug 2, 2011

Defect classifier using classification recipe based on connection between rule-based and example-based classifiers

HITACHI HIGH TECH CORP15 citations93
US7602962B2Oct 13, 2009

Method of classifying defects using multiple inspection machines

HITACHI HIGH TECH CORP27 citations93
US7598490B2Oct 6, 2009

SEM-type reviewing apparatus and a method for reviewing defects using the same

HITACHI HIGH TECH CORP29 citations93
US7424146B2Sep 9, 2008

Defect inspection method

HITACHI HIGH TECH CORP24 citations92
US7075077B2Jul 11, 2006

Method of observing a specimen using a scanning electron microscope

HITACHI HIGH TECH CORP23 citations92
US9778206B2Oct 3, 2017

Defect inspection device and defect inspection method

HITACHI HIGH TECH CORP16 citations84
US9436990B2Sep 6, 2016

Defect observation method and device therefor

HITACHI HIGH TECH CORP15 citations84
US7903867B2Mar 8, 2011

Method and apparatus for displaying detected defects

HITACHI HIGH TECH CORP8 citations84
US7873202B2Jan 18, 2011

Method and apparatus for reviewing defects of semiconductor device

HITACHI HIGH TECH CORP12 citations84
US7873205B2Jan 18, 2011

Apparatus and method for classifying defects using multiple classification modules

HITACHI HIGH TECH CORP9 citations84
US7834317B2Nov 16, 2010

Scanning electron microscope and system for inspecting semiconductor device

HITACHI HIGH TECH CORP10 citations84
US7764826B2Jul 27, 2010

Method and apparatus of reviewing defects on a semiconductor device

HITACHI HIGH TECH CORP10 citations84
US7756320B2Jul 13, 2010

Defect classification using a logical equation for high stage classification

HITACHI HIGH TECH CORP10 citations84
US7734082B2Jun 8, 2010

Defect inspection method

HITACHI HIGH TECH CORP14 citations84
US7626163B2Dec 1, 2009

Defect review method and device for semiconductor device

HITACHI HIGH TECH CORP13 citations84
US7601954B2Oct 13, 2009

Method and apparatus for reviewing defects

HITACHI HIGH TECH CORP10 citations84
US7449898B2Nov 11, 2008

Method and apparatus for reviewing defects by detecting images having voltage contrast

HITACHI HIGH TECH CORP14 citations84
US9865046B2Jan 9, 2018

Defect inspection method and defect inspection device

HITACHI HIGH TECH CORP7 citations83
US7598491B2Oct 6, 2009

Observing method and its apparatus using electron microscope

HITACHI HIGH TECH CORP9 citations83
US10830706B2Nov 10, 2020

Defect inspection apparatus and defect inspection method

HITACHI HIGH TECH CORP2 citations73
US10401300B2Sep 3, 2019

Defect observation method and device and defect detection device

HITACHI HIGH TECH CORP4 citations73
US10228332B2Mar 12, 2019

Defect inspection device and defect inspection method

HITACHI HIGH TECH CORP2 citations73
US9976966B2May 22, 2018

Defect inspection method and its device

HITACHI HIGH TECH CORP3 citations73
US9683946B2Jun 20, 2017

Method and device for detecting defects and method and device for observing defects

HITACHI HIGH TECH CORP4 citations73
US9678021B2Jun 13, 2017

Method and apparatus for inspecting defects

HITACHI HIGH TECH CORP4 citations73
US9645094B2May 9, 2017

Defect inspection device and defect inspection method

HITACHI HIGH TECH CORP2 citations73
US9568439B2Feb 14, 2017

Defect inspection device and defect inspection method

HITACHI HIGH TECH CORP3 citations73
US9523648B2Dec 20, 2016

Defect inspection device and defect inspection method

HITACHI HIGH TECH CORP3 citations73
US9513228B2Dec 6, 2016

Defect inspection method and its device

HITACHI HIGH TECH CORP3 citations73
US9506876B2Nov 29, 2016

X-ray inspection device, inspection method, and X-ray detector

HITACHI HIGH TECH CORP4 citations73
US9329137B2May 3, 2016

Defect inspection method and device using same

HITACHI HIGH TECH CORP4 citations73

HITACHI LTD

9 patents

NAKAGAKI RYO

2 patents

URANO YUTA

2 patents

TAKAGI YUJI

1 patent

KURIHARA MASAKI

1 patent

HONDA TOSHIFUMI

1 patent

NAKAHIRA KENJI

1 patent

HOSOYA NAOKI

1 patent

URANO TAKAHIRO

1 patent

Showing the top 50 of 113 patents by PatentIndex Score.