Location History:
- Amagasaki, JP (1994)
- Hyogo, JP (1996)
- Tokyo, JP (2000)
Company Filing History:
Years Active: 1994-2000
Title: Innovations of Yoshiki Hirano
Introduction
Yoshiki Hirano is a notable inventor based in Amagasaki, Japan. He has made significant contributions to the field of electrical engineering, particularly in the development of circuit switching apparatuses and switches for electric power applications. With a total of five patents to his name, Hirano's work reflects a commitment to innovation and technological advancement.
Latest Patents
Hirano's latest patents include a main circuit switching apparatus designed to enhance the efficiency and safety of electrical systems. This apparatus features a unique arrangement of main circuit portions, including a breaking section fixed-side conductor and a disconnecting section fixed-side conductor. The design incorporates first and second grounding conductors to ensure effective grounding at both ends of the apparatus. Additionally, the arrangement of operating devices is strategically set to optimize performance.
Another significant patent is a switch for use in electric power systems. This switch includes a fixed contact and a moving contact that performs a switching operation. It is equipped with a cylinder that works with the moving contact and a piston that is slidably provided within the cylinder. The switch also features a buffer chamber filled with an arc-extinguishing gas, which is sprayed through a second insulating nozzle to mitigate arcing during operation.
Career Highlights
Hirano is currently employed at Mitsubishi Electric Corporation, where he continues to innovate and develop advanced electrical solutions. His work has been instrumental in improving the reliability and safety of electrical systems, making him a respected figure in his field.
Collaborations
Throughout his career, Hirano has collaborated with talented individuals such as Mikio Hidaka and Toshiaki Yoshizumi. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Yoshiki Hirano's contributions to electrical engineering through his innovative patents and collaborations highlight his role as a leading inventor in the industry. His work continues to influence the development of safer and more efficient electrical systems.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.