Inventor · disambiguated record
Akira Terakawa
Also filed as: TERAKAWA AKIRA
15 granted patents·4 pending applications·286 citations·filing 1992–2012
93Inventor score
Top patents by PatentIndex Score
19 records- 0191US7781669B2Photovoltaic cellSANYO ELECTRIC CO·Filed 2006·Granted Aug 24, 2010·20 cites·17 claims
- 0290US7164150B2Photovoltaic device and manufacturing method thereofSANYO ELECTRIC CO·Filed 2003·Granted Jan 16, 2007·53 cites·2 claims
- 0387US7199395B2Photovoltaic cell and method of fabricating the sameSANYO ELECTRIC CO·Filed 2004·Granted Apr 3, 2007·47 cites·13 claims
- 0483US5428961AMicromachinesSANYO ELECTRIC CO·Filed 1993·Granted Jul 4, 1995·61 cites·9 claims
- 0582US7863518B2Photovoltaic deviceSANYO ELECTRIC CO·Filed 2004·Granted Jan 4, 2011·28 cites·15 claims
- 0682US6878921B2Photovoltaic device and manufacturing method thereofSANYO ELECTRIC CO·Filed 2002·Granted Apr 12, 2005·29 cites·7 claims
- 0781US8349643B2Photovoltaic device and manufacturing method thereofSANYO ELECTRIC CO·Filed 2011·Granted Jan 8, 2013·2 cites·12 claims
- 0880US8049101B2Photovoltaic deviceSANYO ELECTRIC CO·Filed 2005·Granted Nov 1, 2011·6 cites·3 claims
- 0973US7893351B2Photovoltaic device and manufacturing method thereofSANYO ELECTRIC CO·Filed 2008·Granted Feb 22, 2011·2 cites·14 claims
- 1073US7755157B2Photovoltaic device and manufacturing method of photovoltaic deviceSANYO ELECTRIC CO·Filed 2006·Granted Jul 13, 2010·3 cites·15 claims
- 1168US5262695AMicromachineSANYO ELECTRIC CO·Filed 1992·Granted Nov 16, 1993·32 cites·14 claims
- 1266US2013084675A1Photovoltaic device and manufacturing method thereofSANYO ELECTRIC CO·Filed 2012·Application pending·0 cites
- 1365US7807495B2Method of manufacturing semiconductor film and method of manufacturing photovoltaic elementSANYO ELECTRIC CO·Filed 2008·Granted Oct 5, 2010·2 cites·16 claims
- 1461US8043885B2Method of manufacturing semiconductor film and method of manufacturing photovoltaic elementSANYO ELECTRIC CO·Filed 2008·Granted Oct 25, 2011·1 cites·16 claims
- 1557US7804024B2Photovoltaic device and method of manufacturing the sameSANYO ELECTRIC CO·Filed 2008·Granted Sep 28, 2010·0 cites·20 claims
- 1653USRE45872EPhotovoltaic cellTERAKAWA AKIRA·Filed 2012·Granted Jan 26, 2016·0 cites·25 claims
- 1749US2009165850A1Transparent conductive film and solar cell using the sameSANYO ELECTRIC CO·Filed 2008·Application pending·0 cites
- 1845US2012299142A1Photoelectric conversion deviceKANEMATSU DAIJI·Filed 2012·Application pending·0 cites
- 1941US2012021561A1Plasma processing apparatus and method for manufacturing solar cell using sameTERAKAWA AKIRA·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →