Inventor · disambiguated record
Tomohiro Tsumura
Also filed as: TSUMURA TOMOHIRO
3 granted patents·18 citations·filing 2005–2006
65Inventor score
Technology areasH01M
Top patents by PatentIndex Score
3 records- 0186US7648795B2Electronic apparatusSONY CORP·Filed 2006·Granted Jan 19, 2010·12 cites·6 claims
- 0274US7700224B2Electronic apparatus with secure battery inserting and removing operationSONY CORP·Filed 2005·Granted Apr 20, 2010·4 cites·6 claims
- 0368US8409748B2Battery and electronic apparatusHAGIWARA HIDEKI·Filed 2005·Granted Apr 2, 2013·2 cites·16 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →