Inventor · disambiguated record
Ryuji Nakamichi
Also filed as: NAKAMICHI RYUJI
2 granted patents·86 citations·filing 2004–2004
67Inventor score
Technology areasH02J
Files withSONY CORP2
Top patents by PatentIndex Score
2 records- 0180US7579811B2Battery pack, battery protection processing apparatus and control method thereofSONY CORP·Filed 2004·Granted Aug 25, 2009·49 cites·17 claims
- 0274US7495416B2Battery pack, battery protection processing apparatus, and startup control method of the battery protection processing apparatusSONY CORP·Filed 2004·Granted Feb 24, 2009·37 cites·10 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →