Inventor · disambiguated record
Hideo Asada
Also filed as: ASADA HIDEO
8 granted patents·2 pending applications·62 citations·filing 1991–2023
80Inventor score
Top patents by PatentIndex Score
10 records- 0163US10965372B2Optical transmission device and spectrum control methodNEC CORP·Filed 2018·Granted Mar 30, 2021·1 cites·8 claims
- 0258US6344962B2High voltage capacitor and magnetronTDK CORP·Filed 2001·Granted Feb 5, 2002·13 cites·4 claims
- 0355US5159818AApparatus for preparing a semi-frozen confectionNISSEI REFRIGERATION LTD·Filed 1991·Granted Nov 3, 1992·48 cites·23 claims
- 0453US2024072898A1Optical fiber branching switching apparatusNEC CORP·Filed 2023·Application pending·0 cites
- 0549US12155456B2Optical transmission system, optical device, and optical transmission methodNEC CORP·Filed 2021·Granted Nov 26, 2024·0 cites·9 claims
- 0647US11438077B2Submarine optical transmission apparatus and submarine optical communication systemNEC CORP·Filed 2019·Granted Sep 6, 2022·0 cites·18 claims
- 0747US2024319443A1Optical transmission device, optical transmission device production method, and optical cable systemNEC CORP·Filed 2021·Application pending·0 cites
- 0846US11546060B2Submarine optical transmission apparatus and submarine optical communication systemNEC CORP·Filed 2019·Granted Jan 3, 2023·0 cites·16 claims
- 0944US10855374B2Relay device, monitoring system and monitoring information transmission methodNEC CORP·Filed 2017·Granted Dec 1, 2020·0 cites·7 claims
- 1043US11843415B2Submarine optical communication system, method for transmitting monitoring result, and non-transitory computer readable medium storing monitoring programNEC CORP·Filed 2020·Granted Dec 12, 2023·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →