Inventor
SUGIURA TATSUMI
JP4 patents
Patents
4 patentsUS5448209ASep 5, 1995
Laminated dielectric filter
NGK INSULATORS LTD31 citations91
US5378663AJan 3, 1995
Method of preparing a dielectric ceramic composition for producing a dielectric resonator or filter for microwave applications
NGK INSULATORS LTD11 citations73
US5332984AJul 26, 1994
Dielectric resonator or filter for microwave application, and method of producing the dielectric resonator or filter
NGK INSULATORS LTD10 citations73
US5290740AMar 1, 1994
Dielectric ceramic composition used for producing dielectric resonator or filter for microwave application
NGK INSULATORS LTD12 citations73