Shinichi Ikeda

Title: **Inventor Shinichi Ikeda: Innovations in Wafer Processing Technologies**

Introduction

Shinichi Ikeda is a prominent inventor based in Tsukuba, Japan, known for his contributions to the field of wafer processing. With an impressive portfolio of eight patents, Ikeda has made significant advancements in technologies that enhance the efficiency and precision of wafer cleaning and orientation detection.

Latest Patents

Ikeda's most recent patents encompass innovative solutions in wafer processing. One notable invention is a **Wet Processing Apparatus**, which serves as a wafer cleaner featuring a method that efficiently cleans wafers using minimal cleaning liquid. This invention incorporates a stage for wafer placement, a rotary driving unit for circumferential rotation, and a liquid discharge nozzle that supplies the cleaning liquid. Additionally, a control unit regulates the amount of liquid to ensure effective cleaning. The apparatus also includes a lamp positioned to heat the interface of the wafer and cleaning liquid, enhancing the cleaning process.

Another significant patent is the **Process Substrate with Crystal Orientation Mark**, which introduces a method for detecting crystal orientation alongside a reading device for this purpose. The invention details an easily formable and cost-effective crystal orientation mark, allowing for high precision alignment. It consists of marking regions both for crystal orientation detection and for including additional information related to the process substrate.

Career Highlights

Throughout his career, Shinichi Ikeda has worked with esteemed organizations, such as the National Institute of Advanced Industrial Science and Technology and Fujikoshi Machinery Corporation. His experience with these institutions highlights his dedication to advancing industrial technologies, particularly in wafer processing methods.

Collaborations

Ikeda has had the opportunity to collaborate with notable professionals in the field, including colleagues Shiro Hara and Sommawan Khumpuang. Their combined expertise has fostered an environment of innovative thinking and problem-solving, contributing to the progression of technology in wafer processing.

Conclusion

Shinichi Ikeda's contributions to the field of wafer processing reflect a commitment to innovation and efficiency. With his array of patents and collaborations, Ikeda continues to influence the industry, paving the way for more effective technologies in the manufacturing and processing of wafers. His work not only enhances operational efficiencies but also underscores the importance of precision in advanced industrial applications.