Inventor · disambiguated record
Hiroshi Ushida
Also filed as: USHIDA HIROSHI
2 granted patents·1 pending application·4 citations·filing 2001–2019
46Inventor score
Top patents by PatentIndex Score
3 records- 0173US12181647B2Variable focal distance lens system and imaging deviceSONY GROUP CORP·Filed 2019·Granted Dec 31, 2024·2 cites·7 claims
- 0251US6703777B2Adjusting method for cathode position of an electron gun and an electron gun for a cathode ray tubeSONY CORP·Filed 2001·Granted Mar 9, 2004·2 cites·3 claims
- 0341US2007211374A1Recording and/or reproducing apparatusSONY CORP·Filed 2007·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →