Inventor · disambiguated record
Ayumi Yagi
Also filed as: YAGI AYUMI
6 granted patents·51 citations·filing 2001–2007
79Inventor score
Top patents by PatentIndex Score
6 records- 0183US8310094B2Power supply systemYAMADA KAZUO·Filed 2007·Granted Nov 13, 2012·34 cites·34 claims
- 0254US7173951B2Semiconductor laser device with light receiving elementSHARP KK·Filed 2004·Granted Feb 6, 2007·8 cites·17 claims
- 0352US6868105B2Semiconductor laser device, method of fabricating the same, and optical pickup employing the sameSHARP KK·Filed 2003·Granted Mar 15, 2005·6 cites·14 claims
- 0451US6977951B2Semiconductor laser apparatus and optical pickup apparatus using sameSHARP KK·Filed 2003·Granted Dec 20, 2005·3 cites·1 claims
- 0536US6683897B2Semiconductor laser deviceSHARP KK·Filed 2001·Granted Jan 27, 2004·0 cites·10 claims
- 0633US6983002B2Semiconductor laser device and optical pickup using the sameSHARP KK·Filed 2003·Granted Jan 3, 2006·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →