Yasuhiro Uchida

Title: Yasuhiro Uchida: Innovator in Heat Treatment Technology

Introduction

Yasuhiro Uchida is a notable inventor based in Kumamoto, Japan. He has made significant contributions to the field of heat treatment technology, particularly through his innovative patent.

Latest Patents

Uchida holds a patent for a heat treatment apparatus, heat treatment method, and storage medium. This invention is designed to perform heat treatment on objects to be processed by a heater, effectively inhibiting variations in thermal histories among these objects. The apparatus includes a correction part that adjusts a power control signal output from an adjusting unit, thereby decreasing the conduction rate of an AC voltage applied to the heater. The correction is based on a value obtained by multiplying a first correction value with a second correction value. The first correction value is generated according to the ratio of the voltage detection value of the AC power source to a predetermined reference voltage, while the second correction value is based on the ratio of the resistance value of the heater to a predetermined reference resistance value. Uchida's innovative approach has the potential to enhance the efficiency and reliability of heat treatment processes.

Career Highlights

Yasuhiro Uchida is associated with Tokyo Electron Limited, a leading company in the semiconductor and electronics manufacturing industry. His work at this esteemed organization has allowed him to focus on advancing heat treatment technologies.

Collaborations

Uchida has collaborated with notable colleagues, including Kenichi Shigetomi and Tsutomu Fukunaga. These partnerships have contributed to the development and refinement of his innovative technologies.

Conclusion

Yasuhiro Uchida's contributions to heat treatment technology exemplify the impact of innovation in industrial processes. His patent reflects a commitment to improving efficiency and precision in manufacturing.