Inventor
AIKYO TERUHIRO
JP3 patents
Patents
3 patentsUS11345641B2May 31, 2022
Alumina fibers, alumina fiber aggregate, and retaining material for use in exhaust gas purification device
DENKA COMPANY LTD1 citations55
US11319250B2May 3, 2022
Alumina fibers, alumina fiber aggregate, and retaining material for use in exhaust gas purification device
DENKA COMPANY LTD0 citations54
US12583755B2Mar 24, 2026
Spherical alumina powder, resin composition, and heat dissipation material
DENKA COMPANY LTD0 citations48