SI

Seiya ISHII

NS Nippon Steel: 2 patents #1,308 of 4,423Top 30%
Overall (All Time): #1,875,153 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10981601 Impact-absorbing member and side member of automobile Yutaka MIKAZUKI, Eiji Isogai 2021-04-20
10427633 End structure of vehicle Yutaka MIKAZUKI, Eiji Isogai, Kenji Yamamoto, Takashi Ariga 2019-10-01