Inventor · disambiguated record
Akiko Sugimoto
Also filed as: SUGIMOTO AKIKO
10 granted patents·3 pending applications·82 citations·filing 1990–2015
87Inventor score
Top patents by PatentIndex Score
13 records- 0180US6541126B1Electrolytic copper foil with carrier foil and copper-clad laminate using the electrolytic copper foilMITSUI MINING & SMELTING CO·Filed 2000·Granted Apr 1, 2003·30 cites·5 claims
- 0271US6610418B1Electolytic copper foil with carrier foil and method for manufacturing the sameMITSUI MINING & SMELTING CO·Filed 2000·Granted Aug 26, 2003·7 cites·7 claims
- 0367US6649274B1Electrolytic copper foil with carrier foil and copper-clad laminate using the electrolytic copper foil with carrier foilMITSUI MINING & SMELTING CO·Filed 2000·Granted Nov 18, 2003·13 cites·2 claims
- 0457US7217464B2Method of manufacturing electrodeposited copper foil with carrier foil for high-temperature heat-resistance and electrodeposited copper foil with carrier foil for high-temperature heat-resistance obtained by the manufacturing methodMITSUI MINING & SMELTING CO·Filed 2003·Granted May 15, 2007·2 cites·15 claims
- 0554US10629935B2Fuel cell electrode catalyst layer, production method therefor, membrane electrode assembly, and solid polymer fuel cellMITSUI MINING & SMELTING CO·Filed 2015·Granted Apr 21, 2020·0 cites·18 claims
- 0652US2015243999A1Tantalum-containing tin oxide for fuel cell electrode materialMITSUI MINING & SMELTING CO·Filed 2014·Application pending·0 cites
- 0746US6984453B2Electrolyte copper foil having carrier foil, manufacturing method thereof, and layered plate using the electrolyte copper foil having carrier foilMITSUI MINING & SMELTING CO·Filed 2002·Granted Jan 10, 2006·7 cites·22 claims
- 0846US2007017816A1Copper electrolysis solution for production of electrolytic copper foil and process for producing electrolytic copper foilMITSUI MINING & SMELTING CO·Filed 2004·Application pending·0 cites
- 0943US6004526AProcess for preparing cathode active material for lithium secondary batteryMITSUI & MINING COMPANY LTD·Filed 1998·Granted Dec 21, 1999·15 cites·7 claims
- 1040US8795073B2Game apparatus, storage medium, game system, and game methodOTANI AKIRA·Filed 2011·Granted Aug 5, 2014·0 cites·27 claims
- 1137US2004188263A1Copper foil with carrier foil, process for producing the same and copper clad laminate including the copper foil with carrier foilFiled 2003·Application pending·0 cites
- 1230US5174853AForsterite single crystal and method for the manufacture of the sameMITSUI MINING & SMELTING CO·Filed 1991·Granted Dec 29, 1992·4 cites·5 claims
- 1327US5131000AChrysoberyl solid state lasersMITSUI MINING & SMELTING CO·Filed 1990·Granted Jul 14, 1992·4 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →