Company Filing History:
Years Active: 1999-2001
Title: Ken Hirano: Pioneering Innovator in Electron Tube Technology
Introduction
Ken Hirano, an inventive force located in Hamamatsu, Japan, has made significant contributions to the field of electron tube technology. With a total of three patents to his name, his inventions demonstrate a commitment to improving the efficacy and design of electron tubes.
Latest Patents
Hirano's latest innovations include two notable patents:
1. **Electron Tube**: This invention introduces an electron tube that features a cathode electrode and a face plate equipped with a photocathode. The design targets a reduction in size while enhancing the workability during assembly. A bonding ring made from selected metal materials such as Indium, Gold, and Lead facilitates the connection between the face plate and cathode electrode, ensuring a durable and efficient product.
2. **Electron Tube with Electron Lens**: This patent presents an electron tube that stabilizes the orbits of electrons accelerated by an electron lens while effectively suppressing noise from discharge. The invention comprises a cathode electrode and an anode electrode, both housed within an insulating container. By employing a specific structure, the design prevents the insulating container from charging and mitigates discharge, providing a reliable performance across varying container sizes.
Career Highlights
Ken Hirano is associated with Hamamatsu Photonics K.K., where he applies his expertise to advance electronic imaging technologies. His focus on electron tubes has positioned him as a key innovator in the field.
Collaborations
Throughout his career, Hirano has collaborated with esteemed colleagues, including Motohiro Suyama and Yoshihiko Kawai. Their combined efforts contribute to the development of cutting-edge technologies and foster innovations that have the potential to reshape the industry.
Conclusion
Ken Hirano stands out as an influential inventor whose latest patents reflect a deep understanding of electron tube technology and a drive towards innovation. His work not only enhances the functionality of electronic components but also paves the way for further advancements in the field. As he continues to develop and refine his inventions, Hirano's contributions will likely remain significant within the realm of electronics.