Inventor · disambiguated record
Yoshihiko Wagatsuma
Also filed as: WAGATSUMA YOSHIHIKO
4 granted patents·72 citations·filing 1986–2006
76Inventor score
Top patents by PatentIndex Score
4 records- 0182US4875218AThin-film coated waveguide laserHITACHI CABLE·Filed 1986·Granted Oct 17, 1989·30 cites·11 claims
- 0267US5416492AElectromagnetic radiator using a leaky NRD waveguideYAGI ANTENNA·Filed 1993·Granted May 16, 1995·38 cites·21 claims
- 0348US7629936B2Broad-band Fermi antenna design method, design program, and recording medium containing the design programMIZUNO KOJI·Filed 2006·Granted Dec 8, 2009·2 cites·4 claims
- 0431US4972421AThin-film coated waveguide laserHITACHI CABLE·Filed 1989·Granted Nov 20, 1990·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →