Inventor · disambiguated record
Tomoka Hattanda
Also filed as: HATTANDA TOMOKA
2 granted patents·54 citations·filing 2004–2005
65Inventor score
Technology areasH03H
Files withFUJITSU MEDIA DEVICES LTD2
Top patents by PatentIndex Score
2 records- 0191US7215223B2Surface acoustic wave deviceFUJITSU MEDIA DEVICES LTD·Filed 2005·Granted May 8, 2007·38 cites·2 claims
- 0271US6972644B2Surface acoustic wave ladder filter device having resonators with different electrode pitches and electrostatic capacitancesFUJITSU MEDIA DEVICES LTD·Filed 2004·Granted Dec 6, 2005·16 cites·6 claims
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