AS

Akira Shirai

NM Nippon Steel & Sumitomo Metal: 1 patents #155 of 478Top 35%
FI Fujifilm Business Innovation: 1 patents #352 of 921Top 40%
📍 Yokohama, JP: #127 of 263 inventorsTop 50%
Overall (2017): #173,498 of 506,227Top 35%
2
Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9816904 Analyzing method of spot welded portion, analyzing program of spot welded portion, recording medium and analyzing apparatus of spot welded portion Toshiyuki Niwa, Shunji Hiwatashi, Akihiro Uenishi, Satoshi Hirose, Yusuke KAMADA 2017-11-14
9619184 Image forming apparatus Kenji Katayama 2017-04-11