Minoru Sato

Title: Minoru Sato: Innovator in Optical Technology

Introduction

Minoru Sato is a prominent inventor based in Ota, Japan. He has made significant contributions to the field of optical technology, holding a total of 8 patents. His work focuses on the development of advanced optical pickup apparatuses, which are essential components in various optical devices.

Latest Patents

Among his latest patents is an innovative optical pickup apparatus and disc apparatus that includes a light-emitting element capable of emitting both first and second wavelength light. This apparatus features a diffraction grating designed to split the emitted light into multiple beams, enhancing the efficiency and performance of optical systems. Another notable patent involves an optical pickup apparatus that comprises a laser light source and an objective lens, optimized for directing laser beams onto optical recording media. This design incorporates a beam splitter with a reflective film that improves the polarization characteristics of the laser beam.

Career Highlights

Minoru Sato is currently employed at Sanyo Electric Co., Ltd., where he continues to push the boundaries of optical technology. His work has been instrumental in advancing the capabilities of optical devices, making them more efficient and effective in various applications.

Collaborations

Throughout his career, Sato has collaborated with notable colleagues, including Kiyotaka Eizumi and Hiroyuki Negishi. These partnerships have fostered innovation and contributed to the successful development of cutting-edge optical technologies.

Conclusion

Minoru Sato's contributions to optical technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence the development of advanced optical systems, showcasing the importance of innovation in technology.