Yasuhiro Oomura

Title: Yasuhiro Oomura: Innovator in Optical Systems

Introduction

Yasuhiro Oomura is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of optical systems, particularly in the development of catadioptric optical systems. With a total of 4 patents to his name, Oomura's work has advanced imaging technology and enhanced resolution capabilities.

Latest Patents

Oomura's latest patents include innovative designs for catadioptric optical systems and exposure apparatuses. One of his notable inventions is a catadioptric optical system that achieves excellent imaging performance, allowing for a resolution of quarter-micron order. This system utilizes a beam splitter, an input lens group, and two concave mirrors to effectively transfer a reduced image from one plane to another. Another patent focuses on a catadioptric optical system that attains a large numerical aperture while maintaining a sufficient working distance, thereby reducing the size of the beam splitter and enhancing resolution.

Career Highlights

Yasuhiro Oomura has dedicated his career to advancing optical technology. His work at Nikon Corporation has positioned him as a key player in the field of imaging systems. Oomura's inventions have not only improved the performance of optical systems but have also contributed to the overall advancement of imaging technology in various applications.

Collaborations

Oomura has collaborated with fellow inventor Yoshiyuki Shimizu, working together to push the boundaries of optical system design. Their partnership has led to innovative solutions that address complex challenges in imaging technology.

Conclusion

Yasuhiro Oomura's contributions to optical systems have made a lasting impact on the field. His innovative patents and collaborations continue to drive advancements in imaging technology. Oomura's work exemplifies the importance of innovation in enhancing the capabilities of optical systems.