Company Filing History:
Years Active: 2012
Title: Kouhei Anju: Innovator in Optical Technology
Introduction
Kouhei Anju is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of optical technology, holding a total of 3 patents. His work primarily focuses on advancements in objective lenses and optical systems.
Latest Patents
Kouhei Anju's latest patents include innovative designs for an objective lens, an optical pickup, and an optical disc apparatus. One of his notable inventions is an objective lens made of a resin material that effectively focuses incident rays with a wavelength of 410 nm or less. This lens achieves a numerical aperture of 0.8 or more, demonstrating exceptional lens tilt sensitivity of 130 mμrms/degree or less. Another patent involves an objective lens that focuses a light beam of at least 450 nm on an optical information recording medium, ensuring high-quality performance in optical systems.
Career Highlights
Kouhei Anju is currently employed at Sony Corporation, where he continues to push the boundaries of optical technology. His work has been instrumental in enhancing the performance and efficiency of optical devices.
Collaborations
Throughout his career, Kouhei has collaborated with esteemed colleagues such as Motoo Aiba and Kiyoshi Toyota. These partnerships have fostered innovation and contributed to the development of cutting-edge optical technologies.
Conclusion
Kouhei Anju's contributions to optical technology through his patents and collaborations highlight his role as a leading inventor in the field. His work continues to influence advancements in optical systems and devices.