Company Filing History:
Years Active: 2010-2018
Title: Innovations of Lai Wei in Optical Systems
Introduction
Lai Wei is a prominent inventor based in Saitama, Japan, known for his significant contributions to optical technology. With a total of eight patents to his name, he has made remarkable advancements in the field of variable magnification optical systems and zoom lenses. His work has greatly influenced the design and functionality of modern imaging devices.
Latest Patents
Lai Wei's latest patents include a variable magnification optical system and an image pickup apparatus. This innovative optical system features a first lens group with positive refractive power, a second lens group with negative refractive power, a third lens group with positive refractive power, and a fourth lens group with positive refractive power. The design allows for the second lens group to be moved, increasing the gap between the first and second lens groups while decreasing the gap between the second and third lens groups during zooming. Additionally, he has developed a zoom lens that includes a first lens group with positive refractive power, a second lens group with negative refractive power, a third lens group with positive refractive power, a fourth lens group with positive refractive power, and a fifth lens group with negative refractive power. This zoom lens is designed to be compact, with a wide angle and large aperture ratio, ensuring excellent optical performance compatible with solid-state image sensors.
Career Highlights
Lai Wei is currently employed at Tamron Company, Ltd., where he continues to innovate and develop cutting-edge optical technologies. His expertise in lens design and optical systems has positioned him as a key figure in the industry. His contributions have not only advanced the capabilities of imaging devices but have also set new standards for optical performance.
Collaborations
Lai Wei has collaborated with notable colleagues, including Akio Arakawa and Toshiya Segawa. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Lai Wei's work in optical systems exemplifies the spirit of innovation and dedication to advancing technology. His patents reflect a deep understanding of optical principles and a commitment to enhancing imaging capabilities. Through his contributions, he continues to shape the future of optical technology.