Yui Nakaoka

Title: Yui Nakaoka: Innovator in Thermal Detection and Semiconductor Technology

Introduction

Yui Nakaoka is a prominent inventor based in Tokyo, Japan. She has made significant contributions to the fields of thermal detection sensors and semiconductor devices. With a total of 2 patents, her work reflects a commitment to innovation and technological advancement.

Latest Patents

Nakaoka's latest patents include a thermal detection sensor designed to achieve size reduction and high accuracy while maintaining reliability. This sensor operates in the flow state of the fluid being detected, utilizing a heat transfer mechanism between a heating resistor element and the fluid. The design incorporates a sidewall that prevents physical contact between the heating resistor element and a flattened film, thereby reducing fluctuations in electric resistance due to silicidation.

Another notable patent is related to a semiconductor device and its manufacturing method. This invention features a pad electrode that uses a conductive film to prevent aluminum corrosion and enhance the durability of gold bonding wires. The semiconductor device includes a signal processing circuit and a pad electrode portion formed on a conductive film, with a protective film layered over it.

Career Highlights

Yui Nakaoka is currently employed at Mitsubishi Electric Corporation, where she continues to push the boundaries of technology. Her work has garnered attention for its practical applications and innovative designs.

Collaborations

Nakaoka collaborates with esteemed colleagues such as Shinichi Hosomi and Yuji Kawano, contributing to a dynamic and innovative work environment.

Conclusion

Yui Nakaoka's contributions to thermal detection and semiconductor technology exemplify her role as a leading inventor. Her patents not only showcase her technical expertise but also her dedication to advancing technology for practical use.