Yoshifumi Nagamoto

Title: The Innovations of Yoshifumi Nagamoto

Introduction

Yoshifumi Nagamoto is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of particle beam therapy, holding a total of 10 patents. His work focuses on advancing medical technology to improve treatment options for patients.

Latest Patents

Nagamoto's latest patents include a particle beam therapy system, a particle beam therapy system construction method, and a particle beam therapy apparatus. One embodiment of his particle beam therapy system comprises a circular accelerator designed to accelerate charged particles. The system also features a beam transportation line that directs the accelerated particles to an irradiation room. Additionally, it includes a shielding wall that protects against radiation generated by the circular accelerator and beam transportation line. A specific portion is provided to separate the radiation-controlled area from the outside, allowing for the formation of an additional opening in the irradiation room. Furthermore, a blocking portion is included to close this specific portion and shield any radiation passing through it.

Another notable invention is the particle beam transport apparatus, which consists of a vacuum duct, at least one magnet controller, and a scanning magnet. The vacuum duct allows the particle beam to advance through it, while the magnet controller is strategically placed around a bent portion of the duct to control the direction and shape of the particle beam. The scanning magnet, located downstream, scans the particle beam by deflecting each bunch. The magnet controller includes a deflection magnet and a quadrupole magnet, which work together to ensure the proper convergence and direction of the particle beam.

Career Highlights

Throughout his career, Yoshifumi Nagamoto has worked with notable companies such as Toshiba Corporation and Toshiba Energy Systems & Solutions Corporation. His experience in these organizations has contributed to his expertise in the field of particle beam technology.

Collaborations

Nagamoto has collaborated with esteemed colleagues, including Takeshi Yoshiyuki and Kiyohiko Kitagawa. Their combined efforts have further advanced the innovations in particle beam therapy.

Conclusion

Yoshifumi Nagamoto's contributions to particle beam therapy exemplify the impact of innovative thinking in medical technology. His patents and collaborations continue to pave the way for advancements in treatment options for patients worldwide.