This inventor holds 2 USPTO granted patents. Top assignee: Sony Corporation. Active years: 1988-2003.
Location History:
- Tokyo, JP (1988)
- Kanagawa, JP (2003)
Company Filing History:
Years Active: 1988-2003
Title: Yoichi Tsusue: Innovator in Electronic Apparatus
Introduction
Yoichi Tsusue is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of electronic apparatus, particularly in the area of battery management and video signal recording. With a total of 2 patents to his name, Tsusue's work has had a considerable impact on the technology used in electronic devices.
Latest Patents
Tsusue's latest patents include an electronic apparatus that displays the battery residual quantity and a method for displaying the battery residual quantity. This innovative electronic equipment is designed to provide accurate information about the usable residual time of a battery pack, which serves as the power source for various electronic devices. The apparatus is capable of adapting to different types or future versions of battery cells, ensuring improved display accuracy for users.
Another significant patent involves an apparatus for recording a frequency-modulated video signal. This device separates luminance and chrominance signal components from an input video signal, utilizing a frequency modulator to enhance the luminance signal. The design allows for the selection of the appropriate luminance signal based on the source of the video signal, whether it be from a television tuner or a video camera.
Career Highlights
Yoichi Tsusue is currently employed at Sony Corporation, a leading company in the electronics industry. His work at Sony has allowed him to develop cutting-edge technologies that enhance the functionality and user experience of electronic devices.
Collaborations
Throughout his career, Tsusue has collaborated with talented individuals such as Yoshinari Higuchi and Toshio Koyama. These collaborations have contributed to the advancement of technology in the field of electronics.
Conclusion
In summary, Yoichi Tsusue is a distinguished inventor whose work in electronic apparatus has led to significant advancements in battery management and video signal recording. His contributions continue to influence the technology landscape, making him a key figure in the industry.