Inventor · disambiguated record
Hidehisa Nagano
Also filed as: NAGANO HIDEHISA
4 granted patents·19 citations·filing 2005–2019
62Inventor score
Files withNIPPON TELEGRAPH & TELEPHONE4
Top patents by PatentIndex Score
4 records- 0181US7873521B2Sound signal detection system, sound signal detection server, image signal search apparatus, image signal search method, image signal search program and medium, signal search apparatus, signal search method and signal search program and mediumNIPPON TELEGRAPH & TELEPHONE·Filed 2005·Granted Jan 18, 2011·19 cites·21 claims
- 0244US11212572B2Content determination device, content determination method, and programNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Dec 28, 2021·0 cites·20 claims
- 0343US11727584B2Shape supplementation device, shape supplementation learning device, method, and programNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Aug 15, 2023·0 cites·17 claims
- 0438US7860714B2Detection system for segment including specific sound signal, method and program for the sameNIPPON TELEGRAPH & TELEPHONE·Filed 2005·Granted Dec 28, 2010·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →