RK

Ren Kasuga

NI Ngk Insulators: 1 patents #1,271 of 2,083Top 65%
Overall (All Time): #2,742,681 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11085342 Honeycomb filter Shogo Takeno, Kousuke Ujihara, Takuya Nakashima 2021-08-10