Inventor · disambiguated record
Masami Sekiguchi
Also filed as: SEKIGUCHI MASAMI
4 granted patents·1 pending application·156 citations·filing 1994–2006
80Inventor score
Files withSONY CORP5
Top patents by PatentIndex Score
5 records- 0186US5414569AMagnetic recording apparatus with selective recording of auxiliary audio signalSONY CORP·Filed 1994·Granted May 9, 1995·49 cites·6 claims
- 0284US7034752B2Surface mount antenna, and an antenna element mounting methodSONY CORP·Filed 2004·Granted Apr 25, 2006·57 cites·6 claims
- 0372US7728874B2Video camera apparatusSONY CORP·Filed 2005·Granted Jun 1, 2010·4 cites·11 claims
- 0467US5982423AVideo photographing apparatus having infrared rays AV transmitting functionSONY CORP·Filed 1997·Granted Nov 9, 1999·46 cites·8 claims
- 0541US2006227224A1Imaging device, sound record device, and sound record methodSONY CORP·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →