Location History:
- Kyoto, JP (2017)
- Nara, JP (2024)
Company Filing History:
Years Active: 2017-2025
Title: Qinghua Zhao - Innovator in Optical Systems
Introduction
Qinghua Zhao is a prominent inventor based in Nara, Japan. He has made significant contributions to the field of optical systems, holding a total of 8 patents. His work focuses on advanced imaging technologies that enhance the performance and functionality of optical devices.
Latest Patents
Qinghua Zhao's latest patents include innovative designs for optical systems, image projection apparatus, and imaging apparatus. One of his notable inventions is an optical system that features an intermediate imaging position conjugated to both magnification and reduction conjugate points. This system comprises a magnification optical system positioned on the magnification side and a relay optical system on the reduction side. The relay optical system includes a first lens group closest to the magnification side, two lens groups on the reduction side, and a negative lens group interposed between them. During zooming, the negative lens remains fixed while the two lens groups are displaced. Another patent describes a similar optical system with multiple lens elements, ensuring optimal air distances among them to achieve desired imaging results.
Career Highlights
Qinghua Zhao is currently employed at Panasonic Intellectual Property Management Co., Ltd. His work at this esteemed company has allowed him to push the boundaries of optical technology and contribute to the development of cutting-edge imaging solutions.
Collaborations
Throughout his career, Qinghua Zhao has collaborated with talented individuals such as Takuya Imaoka and Katsu Yamada. These partnerships have fostered innovation and creativity in their respective projects.
Conclusion
Qinghua Zhao is a distinguished inventor whose work in optical systems has led to numerous patents and advancements in imaging technology. His contributions continue to shape the future of optical devices and enhance their capabilities.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.