Toshiki Iino

Title: Toshiki Iino: Innovator in Semiconductor Technology

Introduction

Toshiki Iino is a prominent inventor based in Ibaraki-ken, Japan, known for his significant contributions to semiconductor technology. With a total of eight patents to his name, Iino has made remarkable advancements in the field of liquid-cooled electronic devices and semiconductor modules.

Latest Patents

One of Iino's latest patents is for a liquid-cooled electronic device. This invention discloses a design where semiconductor devices are mounted on a substrate of a semiconductor module that is immersed in a cooling liquid. A wire-like member is strategically placed near the cooling medium ejection port of each supply member, which cools the semiconductor devices using a jet of cooling liquid. This innovative arrangement promotes boiling over the entire surface of the semiconductor device, effectively reducing transient temperature rises during the energization of the device and stabilizing its temperature.

Another notable patent is for a semiconductor module structure that excels in absorbing thermal deformation and radiating heat efficiently. This invention features thermal conductor members that have contact areas with semiconductor devices or the inner surface of a housing, along with opposed heat transfer surfaces. An integrally formed radiator on the housing allows for the absorption of large thermal deformations resulting from high heat production density designs while ensuring efficient heat radiation from the semiconductor devices.

Career Highlights

Throughout his career, Toshiki Iino has worked with esteemed companies such as Hitachi, Ltd. and Hitachi Chemical Company, Ltd. His experience in these organizations has contributed to his expertise in semiconductor technology and innovation.

Collaborations

Iino has collaborated with notable colleagues, including Toshio Hatada and Kenichi Kasai, further enhancing his contributions to the field.

Conclusion

Toshiki Iino's innovative work in semiconductor technology, particularly in liquid cooling and thermal management, showcases his significant impact on the industry. His patents reflect a deep understanding of the challenges in electronic device cooling and thermal deformation, positioning him as a key figure in advancing semiconductor technology.