Inventor

YOSHINO SHIRO

JP8 patents

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

SUMCO TECHXIV CORP

3 patents

US7759227B2Jul 20, 2010

Silicon semiconductor substrate heat-treatment method and silicon semiconductor substrate treated by the method

SUMCO TECHXIV CORP13 citations80

US7875116B2Jan 25, 2011

Silicon single crystal producing method, annealed wafer, and method of producing annealed wafer

SUMCO TECHXIV CORP2 citations58

US7226505B2Jun 5, 2007

Method for vanishing defects in single crystal silicon and single crystal silicon

SUMCO TECHXIV CORP2 citations56

KOMATSU DENSHI KINZOKU KK

2 patents

US5385115AJan 31, 1995

Semiconductor wafer heat treatment method

KOMATSU DENSHI KINZOKU KK12 citations70

US5708365AJan 13, 1998

Method for analysis of silicon wafers

KOMATSU DENSHI KINZOKU KK11 citations66

KOMATSU DENSHI SINZOKU KABUSHI

1 patent

US6800132B1Oct 5, 2004

Silicon wafer and method for manufacture thereof, and method for evaluation of silicon wafer

KOMATSU DENSHI SINZOKU KABUSHI3 citations52

NAKAMURA KOZO

1 patent

US8246744B2Aug 21, 2012

Method for predicting precipitation behavior of oxygen in silicon single crystal, method for determining production parameter of silicon single crystal, and storage medium for storing program for predicting precipitation behavior of oxygen in silicon single crystal

NAKAMURA KOZO1 citations49

SADOHARA SHINYA

1 patent

US8573969B2Nov 5, 2013

Silicon wafer heat treatment method

SADOHARA SHINYA1 citations46