Inventor · disambiguated record
Yoshinari Ichihashi
Also filed as: ICHIHASHI YOSHINARI
5 granted patents·4 pending applications·6 citations·filing 2001–2019
67Inventor score
Top patents by PatentIndex Score
9 records- 0148US7172962B2Method of manufacturing a semiconductor deviceSANYO ELECTRIC CO·Filed 2003·Granted Feb 6, 2007·4 cites·20 claims
- 0247US7052989B2Semiconductor device having opening and method of fabricating the sameSANYO ELECTRIC CO·Filed 2003·Granted May 30, 2006·2 cites·12 claims
- 0342US2010085997A1Nitride-based semiconductor laser device and method of manufacturing the sameSANYO ELECTRIC CO·Filed 2009·Application pending·0 cites
- 0440US2019181291A1Solar cell and method for manufacturing samePANASONIC IP MAN CO LTD·Filed 2019·Application pending·0 cites
- 0538US8149051B2Solid-state image sensorICHIHASHI YOSHINARI·Filed 2006·Granted Apr 3, 2012·0 cites·34 claims
- 0636US2005045993A1Semiconductor device with concave patterns in dielectric film and manufacturing method thereofSANYO ELECTRIC CO·Filed 2004·Application pending·0 cites
- 0735US2001053572A1Semiconductor device having opening and method of fabricating the sameFiled 2001·Application pending·0 cites
- 0830US6849550B2Method for manufacturing semiconductor deviceSANYO ELECTRIC CO·Filed 2002·Granted Feb 1, 2005·0 cites·16 claims
- 0929US10026853B2Solar cellPANASONIC IP MAN CO LTD·Filed 2015·Granted Jul 17, 2018·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →