This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignee: Matsushita Electric Industrial Co., Ltd.. Active years: 2004-2006.
Company Filing History:
Years Active: 2004-2006
Title: Dokei Nagayasu: Innovator in Optical Machining Technology
Introduction
Dokei Nagayasu is a prominent inventor based in Hyogo, Japan. He has made significant contributions to the field of optical machining technology, holding a total of 2 patents. His innovative work focuses on enhancing the efficiency and reliability of machining processes.
Latest Patents
Nagayasu's latest patents include a "Light energy processing device and method" and an "Optical machining device." The light energy processing device features a machining apparatus that utilizes a light source to generate light energy, which is then guided to a joint position of a workpiece. This apparatus allows for rapid local heating of the workpiece, making it particularly useful for soldering applications. The optical machining device, on the other hand, boasts high reliability and stable welding quality. It incorporates a semiconductor laser and an optical system within a flow path of processing gas, which protects the components from moisture and dust while enhancing cooling effects and optical accuracy.
Career Highlights
Dokei Nagayasu is currently employed at Matsushita Electric Industrial Co., Ltd., where he continues to develop innovative technologies in optical machining. His work has significantly impacted the efficiency of machining processes, making them more reliable and effective.
Collaborations
Nagayasu has collaborated with notable coworkers, including Koji Fujii and Kazushige Hirasawa. Their combined expertise has contributed to the advancement of optical machining technologies.
Conclusion
Dokei Nagayasu is a key figure in the field of optical machining, with a focus on developing technologies that enhance machining efficiency and reliability. His contributions through patents and collaborations continue to shape the industry.