Risaku Toda

Title: **Innovative Contributions of Risaku Toda in MEMS Technology**

Introduction

Risaku Toda is a prominent inventor based in Plano, TX, who has made significant contributions to the field of micro electromechanical systems (MEMS) technology. With a total of five patents to his name, Toda's innovative work focuses on enhancing the design and functionality of MEMS devices.

Latest Patents

Among his latest patents, Toda developed an **inclinometer**, characterized by a unique design that incorporates a spherical mass, a spherical shell with a reference axis, and a series of electrodes. This inclinometer effectively detects the inclination angle of its reference axis through the output signals generated by the electrodes. Another notable patent involves a **method to create a gas permeable shell for MEMS devices with controlled porosity**. This method features a micro electromechanical device created with an internal sacrificial layer, which is subsequently coated with a special slurry composition. After drying, the device is exposed to a solvent, allowing for the removal of the sacrificial layer and the creation of interconnected voids, enhancing the device's performance.

Career Highlights

Toda currently works at Ball Semiconductor Corporation, where his innovative contributions have had a notable impact in the MEMS sector. His technical expertise and commitment to advancing technology have established him as a key figure within his company.

Collaborations

In his career, Risaku Toda has collaborated with esteemed colleagues such as Masayoshi Esashi and Murali Hanabe. Together, they have worked towards pushing the boundaries of technology and developing cutting-edge solutions that address complex engineering challenges.

Conclusion

Risaku Toda continues to innovate within the MEMS field, contributing valuable advancements through his patents and collaborations. His work underscores the importance of creativity and technical expertise in the ever-evolving landscape of technology.