Inventor · disambiguated record
Matsuyuki Ogasawara
Also filed as: OGASAWARA MATSUYUKI
6 granted patents·66 citations·filing 2002–2005
83Inventor score
Files withNIPPON TELEGRAPH & TELEPHONE6
Top patents by PatentIndex Score
6 records- 0186US6815786B2Semiconductor optical device and method of manufacturing the sameNIPPON TELEGRAPH & TELEPHONE·Filed 2002·Granted Nov 9, 2004·25 cites·9 claims
- 0283US7060518B2Semiconductor optical device and the fabrication methodNIPPON TELEGRAPH & TELEPHONE·Filed 2005·Granted Jun 13, 2006·6 cites·1 claims
- 0383US6717187B2Semiconductor optical device and the fabrication methodNIPPON TELEGRAPH & TELEPHONE·Filed 2002·Granted Apr 6, 2004·16 cites·6 claims
- 0463US6990131B2Semiconductor optical device and method of manufacturing the sameNIPPON TELEGRAPH & TELEPHONE·Filed 2002·Granted Jan 24, 2006·7 cites·12 claims
- 0562US6692837B2Semi-insulating substrate, semiconductor optical device and fabrication method of semiconductor thin filmNIPPON TELEGRAPH & TELEPHONE·Filed 2002·Granted Feb 17, 2004·8 cites·5 claims
- 0660US6982469B2Semiconductor optical device and the fabrication methodNIPPON TELEGRAPH & TELEPHONE·Filed 2004·Granted Jan 3, 2006·4 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →