Nariaki Hamamoto

Title: Nariaki Hamamoto: Innovator in Ion Source Technology

Introduction

Nariaki Hamamoto is a prominent inventor based in Kyoto, Japan, known for his significant contributions to the field of ion source technology. With a total of 12 patents to his name, he has made remarkable advancements that have impacted various applications in the industry.

Latest Patents

One of his latest patents involves the development of magnetic field sources for an ion source. This invention includes an ionization chamber with two magnetic field sources, each comprising a core and a coil wound around it. The design ensures that the magnetic field sources are aligned with the chamber walls and oriented parallel to the longitudinal axis, allowing for efficient ion generation. Another notable patent is related to an ion beam line, which discloses an ion implantation system that generates a ribbon ion beam. This system includes a corrector device to adjust the current density of the ion beam, ensuring uniformity along its longitudinal dimension. The teachings from this patent enable the generation of a one-dimensional ribbon beam with a high degree of longitudinal profile uniformity.

Career Highlights

Throughout his career, Nariaki Hamamoto has worked with esteemed companies such as Nissin Ion Equipment Co., Ltd. and Nissin Electric Co., Ltd. His work in these organizations has allowed him to refine his expertise in ion source technology and contribute to innovative solutions in the field.

Collaborations

Nariaki has collaborated with notable professionals in his field, including Sami K. Hahto and Sei Umisedo. These collaborations have further enriched his work and have led to advancements in ion source technology.

Conclusion

Nariaki Hamamoto's contributions to ion source technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence advancements in ion implantation systems and magnetic field applications.