Inventor · disambiguated record
Yoichiro Aya
Also filed as: AYA YOICHIRO
7 granted patents·1 pending application·266 citations·filing 1994–2010
89Inventor score
Files withSANYO ELECTRIC CO8
Top patents by PatentIndex Score
8 records- 0181US6537864B1Method of fabricating a thin film transistor using electromagnetic wave heating of an amorphous semiconductor filmSANYO ELECTRIC CO·Filed 2000·Granted Mar 25, 2003·27 cites·24 claims
- 0280US6281057B2Method of manufacturing a semiconductor deviceSANYO ELECTRIC CO·Filed 1998·Granted Aug 28, 2001·67 cites·21 claims
- 0380US5498904APolycrystalline semiconductive film, semiconductor device using the same and method of manufacturing the sameSANYO ELECTRIC CO·Filed 1994·Granted Mar 12, 1996·56 cites·19 claims
- 0475US5486237APolysilicon thin film and method of preparing polysilicon thin film and photovoltaic element containing sameSANYO ELECTRIC CO·Filed 1994·Granted Jan 23, 1996·42 cites·31 claims
- 0572US5549763APhotovoltaic deviceSANYO ELECTRIC CO·Filed 1994·Granted Aug 27, 1996·35 cites·19 claims
- 0663US5616932AAmorphous silicon germanium film and semiconductor device using the sameSANYO ELECTRIC CO·Filed 1994·Granted Apr 1, 1997·23 cites·12 claims
- 0749US5693957APhotovoltaic element and method of manufacturing the sameSANYO ELECTRIC CO·Filed 1995·Granted Dec 2, 1997·16 cites·11 claims
- 0842US2011168259A1Thin film solar cell and manufacturing method thereofSANYO ELECTRIC CO·Filed 2010·Application pending·0 cites
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