Location History:
- Amagasaki, JP (1990)
- Hyogo, JP (1990 - 1991)
Company Filing History:
Years Active: 1990-1991
Title: Kunitoshi Yoshitake: Innovator in Electronic Device Technology
Introduction
Kunitoshi Yoshitake is a notable inventor based in Hyogo, Japan. He has made significant contributions to the field of electronic device technology, holding a total of 5 patents. His innovative designs focus on enhancing the functionality and efficiency of electronic devices.
Latest Patents
One of Yoshitake's latest patents is for an electronic device housing with temperature management functions. This design employs unique temperature management features that thermally isolate sensitive electronic components from the environment and from heat-generating components within the housing. The use of an insulative case material allows for efficient heat transfer to the environment without affecting the remaining components. Additionally, the housing includes a case and cover molded from synthetic resin, with a metallic layer providing electromagnetic shielding. A waterproof seal enhances the durability of the device, while a heat radiation plate improves heat dissipation.
Another notable invention is a portable radiotelephone device designed to be worn like a wristwatch. This innovative design incorporates a radio device body mounted on an arm with a carrying strap. The antenna, power source, and voice transmission tube are independently mounted on the strap, allowing for miniaturization and improved productivity. This design ensures high antenna efficiency while preventing feedback during conversations.
Career Highlights
Kunitoshi Yoshitake is associated with Mitsubishi Electric Corporation, where he continues to develop groundbreaking technologies. His work has significantly impacted the design and functionality of portable electronic devices.
Collaborations
Yoshitake has collaborated with notable coworkers, including Hideyo Ono and Nobuyuki Kakuta, contributing to various innovative projects within the company.
Conclusion
Kunitoshi Yoshitake's contributions to electronic device technology demonstrate his commitment to innovation and efficiency. His patents reflect a deep understanding of the challenges in the field and a dedication to creating practical solutions.