EP-4671397-A4 - CEMENTED CARBIDE AND CUTTING TOOL
EP4671397A4EP 4671397 A4EP4671397 A4EP 4671397A4EP-4671397-A4
Inventors
- YAMAKAWA TAKAHIRO
- YAMANISHI TAKATO
- HIKIJI MASAHITO
Assignees
- SUMITOMO ELECTRIC HARDMETAL CORP
Dates
- Publication Date
- 20260506
- Application Date
- 20230601
- Priority Date
- 20230601