This inventor holds 16 USPTO granted patents, plus 5 CIPO patents and 1 EPO patent. Top assignees: Nippon Telegraph and Telephone Corporation, Mitsubishi Denki Kabushiki Kaisha, Ntt Electronics Corporation. Active years: 1986-2024.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Kamakura, JP (1986 - 1991)
- Atsugi, JP (2014 - 2019)
- Musashino, JP (2022)
Company Filing History:
13 out of 5,300 
3 out of 21,351 
1 out of 164 Years Active: 1986-2024
Title: Hiroshi Yamazaki: Innovator of Load Control Systems
Introduction
Hiroshi Yamazaki is a prominent inventor based in Kamakura, Japan, with a notable contribution to the field of electrical engineering. With a total of three patents to his name, Yamazaki is recognized for his innovative solutions that enhance efficiency and reliability in electrical systems.
Latest Patents
One of his latest inventions is the "Load Control System and Method for Disconnecting Sub-Bus from Main-Bus." This patent is designed to improve safety by disconnecting any abnormal sub-bus from the main-bus. The load control system features a switching circuit that connects or disconnects several sub-buses from the main-bus, depending on their operational status. In addition, the system includes a bus watch device for monitoring the sub-buses, ensuring that any abnormal states trigger the disconnection, thus preventing potential electrical failures.
Career Highlights
Hiroshi Yamazaki is currently employed at Mitsubishi Electric Corporation, where he applies his expertise in developing advanced load control technologies. His innovative contributions have significantly impacted the efficiency of electrical systems, making them more secure and reliable.
Collaborations
Throughout his career, Yamazaki has worked alongside notable colleagues, including Yoshiji Minagawa and Hiroshi Shirakawa. This collaboration has fostered a dynamic environment for innovation at Mitsubishi Electric Corporation, leading to the development of pioneering technologies in the field.
Conclusion
Hiroshi Yamazaki stands out as an influential inventor in the electrical engineering realm. His work on load control systems not only demonstrates his engineering prowess but also highlights the importance of innovation in enhancing safety and efficiency in electrical networks. His contributions continue to inspire future advancements in the field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile