Location History:
- Fujisawa, JP (1979)
- Yokohama, JP (1982)
- Katsuta, JP (1986 - 1992)
Company Filing History:
Years Active: 1979-1992
Title: **Yuuhei Abe: Innovator in Video Camera Technology**
Introduction
Yuuhei Abe is a prominent inventor based in Fujisawa, Japan, known for his contributions to video camera technology. With a total of five patents to his name, Abe has demonstrated a commitment to innovation in a rapidly evolving field.
Latest Patents
Among his recent patents is a design for a video camera featuring a DC power source light. This invention allows for a light that is mountable and dismountable from the camera body, maintaining compactness and light weight by utilizing a battery housed within the camera itself. Additionally, the design includes protective units to prevent excessive discharge and current, ensuring that the battery is safeguarded during operation.
Another significant contribution is his patent for a method and apparatus for detecting phase or frequency errors of signals. This detector circuit offers advanced capabilities in signal processing, selecting detection modes based on the input signal's characteristics. By generating a pulse signal reflecting the difference between the actual phase or frequency and a reference value, this invention enhances the accuracy of frequency detection.
Career Highlights
Yuuhei Abe is currently employed at Hitachi, Ltd., where he continues to develop and refine technologies that advance the capabilities of video cameras. His innovative approach and technical expertise have positioned him at the forefront of modern imaging technology.
Collaborations
Throughout his career, Abe has collaborated with notable colleagues, including Katsuo Mohri and Nobuo Azuma. Together, they have contributed to various groundbreaking projects, reinforcing the importance of teamwork in technological advancements.
Conclusion
Yuuhei Abe's inventive spirit and technical prowess are evident in his patented designs, which enhance the functionality and efficiency of video cameras. As technology continues to evolve, inventors like Abe play a crucial role in shaping the future of the industry, ensuring that innovations keep pace with the growing demands of consumers and professionals alike.