Mitsuho Tsuchida

Title: Mitsuho Tsuchida: Innovator in Power Circuit Technology

Introduction

Mitsuho Tsuchida is a notable inventor based in Sapporo, Japan. He has made significant contributions to the field of power circuit devices, particularly with his innovative designs that enhance safety and functionality.

Latest Patents

Tsuchida holds a patent for a power source circuit device. This invention addresses the limitations of conventional power circuit devices, such as power MOSFET monolithic integrated circuits. In traditional designs, the lead pins are spaced evenly, which can compromise safety by not providing sufficient separation between high voltage pins and adjacent pins. Tsuchida's design expands the distances between the high voltage pin and its neighbors, ensuring greater safety. Additionally, the configuration of the pins is optimized, with the high voltage pin positioned higher than the adjacent pins, which are placed lower. This arrangement not only enhances safety but also allows for full-mold packaging, making the device easier to handle.

Career Highlights

Tsuchida is associated with Sanyo Electric Co., Ltd., where he has been instrumental in developing advanced power circuit technologies. His work has been recognized for its innovative approach to improving safety in electronic devices.

Collaborations

Tsuchida has collaborated with notable colleagues, including Madoka Nishikawa and Kenji Ikeda. Their combined expertise has contributed to the advancement of power circuit technology.

Conclusion

Mitsuho Tsuchida's contributions to power circuit devices exemplify the importance of innovation in enhancing safety and functionality in electronic designs. His patent reflects a commitment to improving technology for better user experience and safety.