Susumu Ozasa

Title: The Innovative Mind of Susumu Ozasa

Introduction

Susumu Ozasa is a prominent inventor based in Kashiwa, Japan, renowned for his contributions to the field of electron microscopy. With a remarkable portfolio of 15 patents, he has made significant strides in the development of imaging technologies that enhance the capabilities of electron microscopes.

Latest Patents

Among his latest innovations is a "Scanning Electron Microscope and Image Forming Method Therewith." This invention improves how images of samples are observed by using secondary electrons emitted from the sample as an electron beam scans across it. His method allows for the formation of low magnification and wide view images captured in a single frame memory, which is efficiently divided into areas for storing image data.

Another noteworthy patent is the "Focusing Apparatus of Electron Microscope." This apparatus enhances the focusing of electron beams through lenses, equipped with features that make it easier to handle scanning, astigmatism correction, and the detection of secondary electrons. A unique aspect of his invention is the technique used to determine the optimum exciting current for the focusing lens, ensuring precise imaging and better performance in research applications.

Career Highlights

Susumu Ozasa's career is marked by significant tenures at leading technology companies such as Hitachi, Ltd. and Nippon Telegraph and Telephone Public Corporation. His work at these organizations allowed him to hone his skills and innovate in the realm of electron microscopy and imaging technology.

Collaborations

Ozasa has collaborated with noteworthy colleagues, including Norio Saitou and Katsumi Tokiguchi, contributing to a dynamic team environment that fostered innovation and technical advancements in their projects.

Conclusion

Susumu Ozasa exemplifies the spirit of innovation in the field of electron microscopy. His patents reflect a commitment to enhancing imaging techniques that are critical to scientific research and development. As he continues to push the boundaries of technology, his work serves as an inspiration to inventors and researchers around the globe.