Inventor · disambiguated record
Yoshiyuki Karasawa
Also filed as: KARASAWA YOSHIYUKI
1 granted patent·2 pending applications·2 citations·filing 2004–2006
19Inventor score
Files withROHM CO LTD3
Top patents by PatentIndex Score
3 records- 0132US7049985B2Method and circuit for producing trimmed voltage using D/A converter circuitROHM CO LTD·Filed 2004·Granted May 23, 2006·2 cites·9 claims
- 0232US2009224819A1Constant current circuit, and inverter and oscillation circuit using such constant current circuitROHM CO LTD·Filed 2006·Application pending·0 cites
- 0332US2005116687A1Charging device and portable electronic equipment comprising sameROHM CO LTD·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →