YJ

Yuki Jin

NI Ngk Insulators: 1 patents #1,271 of 2,083Top 65%
Overall (All Time): #2,720,601 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10974186 Ceramic porous body and dust collecting filter Rui Horimoto, Mitsuhiro Ito, Akifumi Kawakami, Hiroaki Noguchi 2021-04-13