This inventor holds 3 USPTO granted patents and 4 published patent applications. Top assignee: Sony Corporation. Active years: 2018-2021.
Company Filing History:
Years Active: 2018-2021
Title: Daigo Katsuragi: Innovator in Imaging Technology
Introduction
Daigo Katsuragi is a prominent inventor based in Kanagawa, Japan. He has made significant contributions to the field of imaging technology, holding a total of 3 patents. His work focuses on developing advanced imaging devices and lenses that enhance image quality and functionality.
Latest Patents
Katsuragi's latest patents include innovative designs for imaging devices and imaging lenses. One of his notable inventions is an imaging device that features an imaging lens, an imaging element that converts optical images into electric signals, and a computing device that corrects distortion aberration. This imaging lens is designed with a front-group lens system that has positive refractive power and a rear-group lens system with negative refractive power. The lens surface is concave on the image side near the optical axis and convex around the periphery, satisfying specific conditional expressions.
Another significant patent is for an imaging unit and imaging apparatus that incorporates a rotatable lens group for optical vibration isolation. This design allows the second lens group and the imaging device to be tilted with respect to the optical axis of the first lens group, enhancing the stability and quality of the captured images.
Career Highlights
Daigo Katsuragi is currently employed at Sony Corporation, where he continues to push the boundaries of imaging technology. His work has been instrumental in developing products that meet the evolving needs of consumers and industries alike.
Collaborations
Throughout his career, Katsuragi has collaborated with talented individuals such as Yasuhide Nihei and Masaki Tamura. These collaborations have fostered innovation and creativity in the projects they have undertaken together.
Conclusion
Daigo Katsuragi is a key figure in the field of imaging technology, with a focus on creating devices that improve image quality and functionality. His contributions through his patents and collaborations highlight his commitment to innovation in this dynamic field.