Inventor · disambiguated record
Yoshiaki Hisamune
Also filed as: HISAMUNE YOSHIAKI
4 granted patents·57 citations·filing 1989–2002
77Inventor score
Top patents by PatentIndex Score
4 records- 0186US6373096B1Method of manufacturing semiconductor device, nonvolatile semiconductor memory device and method of manufacturing the sameNEC CORP·Filed 2000·Granted Apr 16, 2002·35 cites·10 claims
- 0258US6770533B2Method of manufacturing semiconductor device, nonvolatile semiconductor memory device and method of manufacturing the sameNEC ELECTRONICS CORP·Filed 2002·Granted Aug 3, 2004·6 cites·9 claims
- 0338US6172393B1Nonvolatile memory having contactless array structure which can reserve sufficient on current, without increasing resistance, even if width of bit line is reduced and creation of hyperfine structure is tried, and method of manufacturing nonvolatile memoryNEC CORP·Filed 1999·Granted Jan 9, 2001·6 cites·13 claims
- 0437US5076204AApparatus for producing semiconductor deviceNEC CORP·Filed 1989·Granted Dec 31, 1991·10 cites·8 claims
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