This inventor holds 1 USPTO granted patent. Top assignee: Kabushiki Kaisha Sanyo Denki Seisakusho. Active years: 2000.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2000
Title: Takayuki Ando: Innovator in Protection Circuit Technology
Introduction
Takayuki Ando is a notable inventor based in Gifu, Japan. He has made significant contributions to the field of electrical engineering, particularly in the development of protection circuits for transformers. His innovative approach has led to the creation of a unique patent that addresses safety concerns in electrical systems.
Latest Patents
Takayuki Ando holds a patent for a "Protection circuit for tap-grounded leakage transformer." This invention involves the detection of induced voltages from two tertiary coils that are magnetically coupled with two secondary coils. The system utilizes two voltage detector circuits to separately detect the voltages V1 and V2, which are then compared by two comparators against a reference voltage VS. When the wiring connected to either of the secondary coils or a neon tube is grounded, the induced voltage from the corresponding tertiary coil decreases. Consequently, the output from the relevant comparator drops to zero volts, activating a light-emitting element and turning on a phototriac. This action actuates a relay to turn off its contact switch, effectively shutting off the supply of AC power.
Career Highlights
Takayuki Ando is associated with Kabushiki Kaisha Sanyo Denki Seisakusho, where he has been instrumental in advancing electrical safety technologies. His work has not only contributed to the company's reputation but has also enhanced the safety standards in electrical applications.
Collaborations
Throughout his career, Takayuki Ando has collaborated with esteemed colleagues such as Yoshihiro Matsui and Kazuyuki Hayakawa. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.
Conclusion
In summary, Takayuki Ando is a distinguished inventor whose work in protection circuit technology has made a significant impact on electrical safety. His patent demonstrates a commitment to innovation and the advancement of engineering solutions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile