Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11007598 | Spot welding method | Yasunobu Miyazaki, Kunio Hayashi, Hiroyuki Kawata, Masanori Yasuyama | 2021-05-18 |
| 10994364 | Spot welded joint and spot welding method | Seiji Furusako, Fuminori Watanabe, Yasunobu Miyazaki, Tohru Okada | 2021-05-04 |