P

Inventor

TAKENO HIROSHI

JP34 patents
⚠️ This page may combine multiple inventors who share the name “TAKENO HIROSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SHINETSU HANDOTAI KK

23 patents
US6478883B1Nov 12, 2002

Silicon single crystal wafer, epitaxial silicon wafer, and methods for producing them

SHINETSU HANDOTAI KK84 citations97
US6264906B1Jul 24, 2001

Method for heat treatment of silicon substrate, substrate treated by the method, and epitaxial wafer utilizing the substrate

SHINETSU HANDOTAI KK17 citations92
US6206961B1Mar 27, 2001

Method of determining oxygen precipitation behavior in a silicon monocrystal

SHINETSU HANDOTAI KK24 citations92
US6143071ANov 7, 2000

Method for heat treatment of silicon substrate, substrate treated by the method, and epitaxial wafer utilizing the substrate

SHINETSU HANDOTAI KK31 citations92
US6544490B1Apr 8, 2003

Silicon wafer and production method thereof and evaluation method for silicon wafer

SHINETSU HANDOTAI KK20 citations88
US7311888B2Dec 25, 2007

Annealed wafer and method for manufacturing the same

SHINETSU HANDOTAI KK11 citations84
US7033962B2Apr 25, 2006

Methods for manufacturing silicon wafer and silicone epitaxial wafer, and silicon epitaxial wafer

SHINETSU HANDOTAI KK9 citations74
US7189293B2Mar 13, 2007

Method of producing annealed wafer and annealed wafer

SHINETSU HANDOTAI KK7 citations73
US6277715B1Aug 21, 2001

Production method for silicon epitaxial wafer

SHINETSU HANDOTAI KK13 citations73
US6858094B2Feb 22, 2005

Silicon wafer and silicon epitaxial wafer and production methods therefor

SHINETSU HANDOTAI KK6 citations72
US5598452AJan 28, 1997

Method of evaluating a silicon single crystal

SHINETSU HANDOTAI KK7 citations69
US7749861B2Jul 6, 2010

Method for manufacturing SOI substrate and SOI substrate

SHINETSU HANDOTAI KK3 citations63
US7229501B2Jun 12, 2007

Silicon epitaxial wafer and process for manufacturing the same

SHINETSU HANDOTAI KK2 citations63
US6544332B1Apr 8, 2003

Method for manufacturing silicon single crystal, silicon single crystal manufactured by the method, and silicon wafer

SHINETSU HANDOTAI KK6 citations63
US7902042B2Mar 8, 2011

Method of manufacturing SOI wafer and thus-manufactured SOI wafer

SHINETSU HANDOTAI KK2 citations62
US7910455B2Mar 22, 2011

Method for producing SOI wafer

SHINETSU HANDOTAI KK2 citations60
US10886129B2Jan 5, 2021

Method for manufacturing semiconductor device and method for evaluating semiconductor device

SHINETSU HANDOTAI KK0 citations58
US9530702B2Dec 27, 2016

Method for measuring recombination lifetime of silicon substrate

SHINETSU HANDOTAI KK0 citations52
US7985660B2Jul 26, 2011

Method for manufacturing soi wafer

SHINETSU HANDOTAI KK0 citations52
US6544899B2Apr 8, 2003

Process for manufacturing silicon epitaxial wafer

SHINETSU HANDOTAI KK1 citations52
US9748151B2Aug 29, 2017

Method for evaluating semiconductor substrate

SHINETSU HANDOTAI KK1 citations51
US7799660B2Sep 21, 2010

Method for manufacturing SOI substrate

SHINETSU HANDOTAI KK0 citations41
US10297463B2May 21, 2019

Method for manufacturing silicon wafer

SHINETSU HANDOTAI KK0 citations40

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

5 patents

SHIN ETSU HANDOTAI CO LTD

2 patents

OHTSUKI HIROSHI

1 patent

YOSHIDA KAZUHIKO

1 patent

SHIGA YUTAKA

1 patent

TAKENO HIROSHI

1 patent