TO

Takemi Oguma

DL Denka Company Limited: 1 patents #223 of 434Top 55%
DK Denki Kagaku Kogyo: 1 patents #291 of 655Top 45%
Overall (All Time): #1,916,402 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10752503 Spherical boron nitride fine powder, method for manufacturing same and thermally conductive resin composition using same Go TAKEDA, Yoshitaka Taniguchi 2020-08-25
8497623 Phosphor-containing resin composition and sheet, and light emitting devices employing them Masahiro Ibukiyama, Tsuguo Hasegawa 2013-07-30