{"number":"US12697680B2","kindCode":"B2","documentType":"grant","title":{"original":"Method of manufacturing metal component and laser welding apparatus","english":"Method of manufacturing metal component and laser welding apparatus"},"abstract":{"original":"The method of manufacturing a metal component includes: generating a laser beam; splitting the laser beam into a first laser beam and a second laser beam; reflecting the second laser beam; irradiating the first laser beam through a first condensing optical system to an irradiation position on a surface of a workpiece made of metal, wherein the first condensing optical system condenses the first laser beam; irradiating the second laser beam through a second condensing optical system to the irradiation position, wherein the second condensing optical system condenses the second laser beam; adjust…","english":"The method of manufacturing a metal component includes: generating a laser beam; splitting the laser beam into a first laser beam and a second laser beam; reflecting the second laser beam; irradiating the first laser beam through a first condensing optical system to an irradiation position on a surface of a workpiece made of metal, wherein the first condensing optical system condenses the first laser beam; irradiating the second laser beam through a second condensing optical system to the irradiation position, wherein the second condensing optical system condenses the second laser beam; adjust…"},"applicants":["TOYOTA JIDOSHA KABUSHIKI KAISHA"],"inventors":["Hikaru AOYAGI","Hisanori KAMINAGA"],"filingDate":"2023-03-14","publicationDate":"2026-08-04","grantDate":"2026-08-04","verifiedWithOffice":true,"pdfUrl":"https://downloadpatent.com/pdf/US12697680B2.pdf","pages":{"en":"https://downloadpatent.com/patent/US12697680B2","zh-Hant":"https://downloadpatent.com/zh-Hant/patent/US12697680B2","ja":"https://downloadpatent.com/ja/patent/US12697680B2"}}