Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9868175 | Seam welding method and seam welding device | Takafumi Ikeda, Mitsugu Kaneko, Noriko Kurimoto | 2018-01-16 |
KY
Kazuhiko Yamaashi
Overall (2018): #347,742 of 503,207Top 70%
1
Patents 2018