Tatsutoshi Suenaga

Title: Innovations of Tatsutoshi Suenaga

Introduction

Tatsutoshi Suenaga is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of optical technology, holding a total of 6 patents. His work focuses on the development of diffraction optical elements, which are crucial in various optical applications.

Latest Patents

One of his latest patents is titled "Diffraction optical element and production method therefor." This invention addresses the issue of defects such as cracks and peeling in the optical adjustment layer of diffraction optical elements. Suenaga's design includes a plurality of anchor grooves in a planar second region of a base, with varying depths to enhance adhesive strength. Another notable patent is the "Method for producing diffractive optical element, and diffractive optical element, including a diffraction grating and molded optical adjusting layer." This method involves precise alignment of the molding face and substrate, utilizing a nanocomposite material to form an optical adjusting layer on the diffraction grating.

Career Highlights

Suenaga has worked with notable companies, including Panasonic Corporation and Panasonic Intellectual Property Management Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to innovative optical technologies.

Collaborations

Throughout his career, Suenaga has collaborated with talented individuals such as Satoshi Tamaki and Katsumi Imada. These partnerships have fostered a creative environment that has led to the development of groundbreaking inventions.

Conclusion

Tatsutoshi Suenaga's contributions to optical technology through his patents and collaborations highlight his innovative spirit and dedication to advancing the field. His work continues to influence the development of optical elements, showcasing the importance of research and innovation in technology.