About ShibaSoku

About ShibaSoku

Management Principles

We strive to be a company that excels through innovative technology in a harmonious, honest and collaborative environment to create sustainable growth.

Management Visions

Make society better through the products and services, based on the core of analog technology since established.

Directors

President and CEOAyako Shigezaki
Corporate Director and Honorary ChairmanTakashi Shigezaki
Corporate Director (Outside Director)
T&K TOKA CO., LTD.
Representative Director,President and CEO
Nobumasa Ishiai
AuditorMitsuru Doi
Managing Executive Officer and CFOToshihiko Asami
Senior Executive Officer and CTOYoshihiko Hayashi

Top message

The semiconductor industry is increasingly vital as a foundation of modern social infrastructure, with analog and power semiconductors playing a key role in electrification, energy efficiency, and industrial advancement.
ShibaSoku delivers value as a technology partner, supporting product quality and high-volume manufacturing through our electrical characterization and testing technologies.
We go beyond providing equipment by working closely with our customers to solve real-world challenges and deliver tangible results.

We are transforming into a company that makes faster, higher-quality decisions and achieves sustainable profitability, while expanding into new business domains based on our accumulated technologies, expertise, and deep customer insights.

With integrity and a strong commitment to technology and quality, we will continue to contribute to the advancement of industry and society.

President and CEO Ayako Shigezaki

Top
-->