EI

Eiji Isogai

NS Nippon Steel: 2 patents #27 of 325Top 9%
📍 Hekinan, JP: #4 of 11 inventorsTop 40%
Overall (2019): #175,983 of 560,194Top 35%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10427633 End structure of vehicle Yutaka MIKAZUKI, Kenji Yamamoto, Takashi Ariga, Seiya ISHII 2019-10-01
10384251 Burring processing method Yutaka MIKAZUKI, Riki Okamoto 2019-08-20