Company Filing History:
Years Active: 2019
Title: Hisayuki Il: Innovator in Zoom Lens Technology
Introduction
Hisayuki Il is a prominent inventor based in Osaka, Japan. He is known for his contributions to optical technology, particularly in the development of advanced zoom lens systems. His innovative work has led to significant advancements in imaging apparatus and cameras.
Latest Patents
Hisayuki Il holds a patent for a zoom lens system, which includes a unique configuration of lens groups. The system comprises a first lens group with positive power, a second lens group with negative power, an aperture stop, a third lens group with positive power, and a fourth lens group with negative power. Notably, during zooming, the total length of the zoom lens system remains unchanged, while the distances between adjacent lens groups vary. The aperture stop also moves along the optical axis independently of the second and third lens groups. His patent satisfies specific conditions regarding focal lengths, enhancing the functionality and versatility of zoom lenses.
Career Highlights
Hisayuki Il is associated with Panasonic Intellectual Property Management Co., Ltd., where he continues to innovate in the field of optical technology. His work has contributed to the company's reputation as a leader in imaging solutions.
Collaborations
Hisayuki collaborates with talented colleagues, including Hiroaki Suzuki and Yoshiaki Kurioka, who share his passion for advancing optical technologies. Their combined expertise fosters a creative environment that drives innovation.
Conclusion
Hisayuki Il's contributions to zoom lens technology exemplify the spirit of innovation in the field of optics. His work not only enhances imaging capabilities but also sets a foundation for future advancements in camera technology.