Inventor
IINO EIICHI
JP41 patents
⚠️ This page may combine multiple inventors who share the name “IINO EIICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHINETSU HANDOTAI KK
40 patentsUS5968264AOct 19, 1999
Method and apparatus for manufacturing a silicon single crystal having few crystal defects, and a silicon single crystal and silicon wafers manufactured by the same
SHINETSU HANDOTAI KK106 citations99
US5728211AMar 17, 1998
Silicon single crystal with low defect density and method of producing same
SHINETSU HANDOTAI KK57 citations96
US5667584ASep 16, 1997
Method for the preparation of a single crystal of silicon with decreased crystal defects
SHINETSU HANDOTAI KK64 citations96
US6197108B1Mar 6, 2001
Silicon seed crystal, method of manufacturing the same, and method of manufacturing silicon monocrystal through use of the seed crystal
SHINETSU HANDOTAI KK29 citations93
US6048395AApr 11, 2000
Method for producing a silicon single crystal having few crystal defects
SHINETSU HANDOTAI KK35 citations93
US6364947B1Apr 2, 2002
Method and apparatus for manufacturing a silicon single crystal having few crystal defects, and a silicon single crystal and silicon wafers manufactured by the same
SHINETSU HANDOTAI KK24 citations92
US6159438ADec 12, 2000
Method and apparatus for manufacturing a silicon single crystal having few crystal defects, and a silicon single crystal and silicon wafers manufactured by the same
SHINETSU HANDOTAI KK19 citations92
US5792255AAug 11, 1998
Manufacturing method of single crystal
SHINETSU HANDOTAI KK24 citations92
US6423285B1Jul 23, 2002
Method for producing silicon single crystal and production apparatus therefor, as well as single crystal and silicon wafer produced by the method
SHINETSU HANDOTAI KK23 citations91
US5879448AMar 9, 1999
Crystal pulling methods and apparatus
SHINETSU HANDOTAI KK20 citations91
US6348180B1Feb 19, 2002
Silicon single crystal wafer having few crystal defects
SHINETSU HANDOTAI KK12 citations74
US6120599ASep 19, 2000
Silicon single crystal wafer having few crystal defects, and method for producing the same
SHINETSU HANDOTAI KK13 citations74
US6120598ASep 19, 2000
Method for producing a silicon single crystal having few crystal defects, and a silicon single crystal and silicon wafers produced by the method
SHINETSU HANDOTAI KK8 citations74
US6066306AMay 23, 2000
Silicon single crystal wafer having few crystal defects, and method RFO producing the same
SHINETSU HANDOTAI KK12 citations74
US6027562AFeb 22, 2000
Method for producing a silicon single crystal having few crystal defects, and a silicon single crystal and silicon wafers produced by the method
SHINETSU HANDOTAI KK6 citations74
US5980630ANov 9, 1999
Manufacturing method of single crystal and apparatus of manufacturing the same
SHINETSU HANDOTAI KK12 citations74
US5968266AOct 19, 1999
Apparatus for manufacturing single crystal of silicon
SHINETSU HANDOTAI KK16 citations74
US5948164ASep 7, 1999
Seed crystal holder
SHINETSU HANDOTAI KK13 citations74
US5882397AMar 16, 1999
Crystal pulling method
SHINETSU HANDOTAI KK16 citations74
US5871578AFeb 16, 1999
Methods for holding and pulling single crystal
SHINETSU HANDOTAI KK13 citations74
US5843229ADec 1, 1998
Crystal holding apparatus
SHINETSU HANDOTAI KK10 citations74
US5720809AFeb 24, 1998
Crucible for pulling silicon single crystal
SHINETSU HANDOTAI KK15 citations74
US5938841AAug 17, 1999
Device for producing a single crystal
SHINETSU HANDOTAI KK13 citations73
US5501172AMar 26, 1996
Method of growing silicon single crystals
SHINETSU HANDOTAI KK8 citations72
US6113686ASep 5, 2000
Single crystal growing method and apparatus
SHINETSU HANDOTAI KK11 citations71
US5667588ASep 16, 1997
Single crystal pulling apparatus
SHINETSU HANDOTAI KK7 citations70
US6670036B2Dec 30, 2003
Silicon seed crystal and method for producing silicon single crystal
SHINETSU HANDOTAI KK4 citations63
US6171392B1Jan 9, 2001
Method for producing silicon single crystal
SHINETSU HANDOTAI KK2 citations63
US6162292ADec 19, 2000
Method of producing silicon monocrystal
SHINETSU HANDOTAI KK4 citations63
US6120749ASep 19, 2000
Silicon single crystal with no crystal defect in peripheral part of wafer and process for producing the same
SHINETSU HANDOTAI KK5 citations63
US6056818AMay 2, 2000
Method of manufacturing a silicon monocrystal, and method of holding the same
SHINETSU HANDOTAI KK6 citations63
US6053975AApr 25, 2000
Crystal holding apparatus
SHINETSU HANDOTAI KK6 citations63
US5976246ANov 2, 1999
Process for producing silicon single crystal
SHINETSU HANDOTAI KK3 citations63
US5911821AJun 15, 1999
Method of holding a monocrystal, and method of growing the same
SHINETSU HANDOTAI KK4 citations63
US5788718AAug 4, 1998
Apparatus and a method for growing a single crystal
SHINETSU HANDOTAI KK5 citations63
US5735951AApr 7, 1998
Single crystal pulling apparatus
SHINETSU HANDOTAI KK5 citations63
US6340391B1Jan 22, 2002
Method for producing single crystal and pulling device
SHINETSU HANDOTAI KK2 citations61
US6159283ADec 12, 2000
Apparatus and method for measuring mechanical strength of neck portion of seed crystal and method for producing silicon single crystal
SHINETSU HANDOTAI KK2 citations57
US6315970B1Nov 13, 2001
Seed crystal and method for preparing single crystal
SHINETSU HANDOTAI KK1 citations52
US6174363B1Jan 16, 2001
Method for producing silicon single crystal
SHINETSU HANDOTAI KK0 citations52