Inventor · disambiguated record
Shigeaki Sotsu
Also filed as: SOTSU SHIGEAKI
2 granted patents·1 pending application·3 citations·filing 2001–2011
42Inventor score
Top patents by PatentIndex Score
3 records- 0157US8280240B2Electronic flash device and image pickup apparatus provided with electronic flash deviceSOTSU SHIGEAKI·Filed 2011·Granted Oct 2, 2012·2 cites·11 claims
- 0248US8638569B2Electrical apparatusSOTSU SHIGEAKI·Filed 2011·Granted Jan 28, 2014·1 cites·7 claims
- 0332US2002021385A1Reflective screen lighting deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →