EP-4516442-A4 - LASER WELDING DEVICE, AND LASER WELDING METHOD
EP4516442A4EP 4516442 A4EP4516442 A4EP 4516442A4EP-4516442-A4
Inventors
- OKAMOTO YASUHIRO
- NAGASAKI KATSUTOSHI
- YAMAMURA TAKESHI
- HAYASHI KEISUKE
Assignees
- UNIV OKAYAMA
- KATAOKA CORP
Dates
- Publication Date
- 20260506
- Application Date
- 20230804
- Priority Date
- 20220808