Inventor · disambiguated record
Sumio Otsuka
Also filed as: OTSUKA SUMIO
6 granted patents·17 citations·filing 1995–2014
76Inventor score
Top patents by PatentIndex Score
6 records- 0175US7800895B2Electronic apparatus and sound insulating method thereofSONY CORP·Filed 2007·Granted Sep 21, 2010·8 cites·12 claims
- 0270US8352650B2Electronic apparatus and cooling method thereofSONY CORP·Filed 2007·Granted Jan 8, 2013·4 cites·16 claims
- 0355US9348373B2Electronic apparatus and cooling method thereofSONY CORP·Filed 2014·Granted May 24, 2016·0 cites·19 claims
- 0452US8751706B2Electronic apparatus and cooling method thereofSONY CORP·Filed 2012·Granted Jun 10, 2014·0 cites·12 claims
- 0544US8437602B2Information processing apparatus and programMISAWA JUNICHIRO·Filed 2009·Granted May 7, 2013·0 cites·13 claims
- 0628US5578110AEnvironmentally acceptable method of disposing of an inflator from an air bag system loaded in a scrapped automobileDAICEL CHEM·Filed 1995·Granted Nov 26, 1996·5 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →