Hirotoshi Shibuya

Title: Hirotoshi Shibuya: Innovator in Electron Beam Technology

Hirotoshi Shibuya is a notable inventor based in Ishikawa, Japan. He has made significant contributions to the field of electron beam technology, particularly through his innovative patent.

Latest Patents

Hirotoshi Shibuya holds a patent for an electron beam irradiation apparatus. This apparatus includes a vacuum room, an electron beam generator, a window frame, and an irradiation foil. The vacuum room is designed with a wall that has an opening for the electron beam to be irradiated. The internal atmosphere of the vacuum room is evacuated to facilitate the process. The electron beam generator is located inside the vacuum room, while the window frame surrounds the opening in the wall. The irradiation foil, which allows the electron beam to pass through, is fixed to the window frame. Notably, the surface of the window frame, particularly the area exposed to the vacuum room, is substantially covered with materials that include elements with an atomic number less than or equal to 10.

Career Highlights

Hirotoshi Shibuya is associated with Shibuya Kogyo Co., Ltd., where he continues to develop and refine his inventions. His work has been instrumental in advancing the applications of electron beam technology in various industries.

Collaborations

Hirotoshi has collaborated with notable colleagues, including Toshiaki Naka and Yukinobu Nishino. Their combined expertise has contributed to the success of their projects and innovations.

Conclusion

Hirotoshi Shibuya is a prominent figure in the field of electron beam technology, with a patent that showcases his innovative approach. His contributions continue to influence advancements in this area, highlighting the importance of his work.