Inventor · disambiguated record
Yoshikuni Higashikawa
Also filed as: HIGASHIKAWA YOSHIKUNI
2 granted patents·1 pending application·25 citations·filing 1990–2001
59Inventor score
Files withMURATA MANUFACTURING CO3
Top patents by PatentIndex Score
3 records- 0148US5140706ATransmission-line transformer device for double-balanced minerMURATA MANUFACTURING CO·Filed 1990·Granted Aug 18, 1992·19 cites·10 claims
- 0237US2001031628A1Integrated circuit device and commuunication apparatus using the sameMURATA MANUFACTURING CO·Filed 2001·Application pending·0 cites
- 0330US5307518ADouble-balanced mixerMURATA MANUFACTURING CO·Filed 1992·Granted Apr 26, 1994·6 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →