IK

Ippei KOKUBUN

Overall (2021): #423,856 of 548,734Top 80%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10982140 Nitride phosphor particle dispersion-type sialon ceramic, fluorescent member, and method for producing nitride phosphor particle dispersion-type sialon ceramic Takuma Takahashi, Junichi Tatami, Masahiro Yokouchi 2021-04-20