This inventor holds 18 USPTO granted patents, primarily in Vehicle Security Systems. Top assignees: Mitsubishi Denki Kabushiki Kaisha, Mitsubishi Electric Corporation. Active years: 1990-2014.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Himeji, JP (1990 - 2000)
- Kobe, JP (2000)
- Hyogo, JP (1999 - 2009)
- Tokyo, JP (2008 - 2011)
- Chiyoda-ku, JP (2014)
Company Filing History:


Years Active: 1990-2014
Areas of Expertise:
Title: The Innovative Contributions of Toshiaki Hata
Introduction
Toshiaki Hata, an accomplished inventor based in Tokyo, Japan, has made significant strides in the field of electrical engineering. With an impressive portfolio of 18 patents, Hata has been at the forefront of developing novel technologies that enhance vehicle functionality and security.
Latest Patents
Among his latest innovations are two notable patents: the "Starter Driving Semiconductor Switch Apparatus" and the "Vehicle Antitheft System and Method." The Starter Driving Semiconductor Switch Apparatus is designed to energize and de-energize a vehicle starter through a series of semiconductor switches, improving reliability and increasing the component's lifespan. By monitoring voltage or current in the circuit, the apparatus can self-diagnose the operational status and potential failures, ensuring efficient vehicle performance.
The Vehicle Antitheft System leverages an on-vehicle unit control circuit to send a verification encryption code to a mobile unit. If the mobile unit fails to respond, the control circuit alerts the driver through various signaling methods, enhancing vehicle security during travel. This innovative combination of technology serves to protect vehicles from theft while providing users with a seamless experience.
Career Highlights
Toshiaki Hata's career has been marked by his tenure at prominent companies, including Mitsubishi Denki Kabushiki Kaisha and Mitsubishi Electric Corporation. His work at these organizations has laid the foundation for his innovative contributions to the field of electrical engineering, especially concerning automotive technology.
Collaborations
Throughout his career, Hata collaborated with noteworthy individuals such as Masayuki Ikeuchi and Takashi Onishi. Their collective expertise has significantly influenced the quality and impact of his inventions, fostering a culture of innovation within their projects.
Conclusion
Toshiaki Hata's contributions to the realm of inventions and patent developments have not only advanced technological capabilities in vehicle systems but have also set the stage for future innovations in electrical engineering. As he continues to build upon his expertise, Hata remains a pivotal figure in the landscape of modern technology, inspiring both current and prospective inventors.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile