Inventor · disambiguated record
Masayuki Yasunaga
Also filed as: YASUNAGA MASAYUKI
4 granted patents·254 citations·filing 1987–1992
82Inventor score
Files withKOKUSAI DENSHIN DENWA CO LTD4
Top patents by PatentIndex Score
4 records- 0190US5173711AMicrostrip antenna for two-frequency separate-feeding type for circularly polarized wavesKOKUSAI DENSHIN DENWA CO LTD·Filed 1992·Granted Dec 22, 1992·156 cites·7 claims
- 0270US5170176AQuadrifilar helix antennaKOKUSAI DENSHIN DENWA CO LTD·Filed 1991·Granted Dec 8, 1992·43 cites·11 claims
- 0362US4893350AInterference cancellation systemKOKUSAI DENSHIN DENWA CO LTD·Filed 1987·Granted Jan 9, 1990·32 cites·3 claims
- 0452US5204981AInterference elimination systemKOKUSAI DENSHIN DENWA CO LTD·Filed 1991·Granted Apr 20, 1993·23 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →