Inventor · disambiguated record
Koichiro Hayashida
Also filed as: HAYASHIDA KOICHIRO
3 granted patents·12 citations·filing 2007–2011
62Inventor score
Top patents by PatentIndex Score
3 records- 0186US8021484B2Method of manufacturing epitaxial silicon wafer and apparatus thereforSUMCO TECHXIV CORP·Filed 2007·Granted Sep 20, 2011·9 cites·15 claims
- 0266US7993452B2Method of manufacturing epitaxial silicon waferSUMCO TECHXIV CORP·Filed 2007·Granted Aug 9, 2011·3 cites·6 claims
- 0339US8888913B2Method of manufacturing epitaxial silicon wafer and apparatus thereforNARAHARA KAZUHIRO·Filed 2011·Granted Nov 18, 2014·0 cites·21 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →