Company Filing History:
2 out of 134 
2 out of 374 
Years Active: 1990
Title: Kazumasa Kato: A Pioneer in Image Pickup Technology
Introduction
Kazumasa Kato is an accomplished inventor based in Shizuoka, Japan, known for his significant contributions to the field of imaging technology. With two patents to his name, Kato’s work focuses on innovative solutions that enhance image capture capabilities in various devices. His inventions are notable for their technological advancements and their application in real-world scenarios.
Latest Patents
Kato's latest patents revolve around an innovative image pickup device that incorporates an image intensifier tube. The first of the patents combines an image intensifier tube with a solid-state image pickup device, creating a unified structure designed for improved performance. Key features of this invention include a thin fiber plate, measuring between 0.5 to 1.5 mm in thickness, interposed between the phosphor layer of the image intensifier tube and the photosensitive layer of the solid-state device. Notably, a microchannel plate can be integrated to amplify photoelectrons emitted from the photocathode.
The second patent also presents a similar concept, but it utilizes a thin, transparent glass layer polished to a thickness of 50 microns or less. This modified design allows for optimized interaction between the layers, further enhancing image quality and efficiency.
Career Highlights
Kazumasa Kato has been instrumental in advancing imaging technologies throughout his career. He has worked with prominent companies, including Hamamatsu Photonics and Nippon Hoso Kyokai, where he honed his skills and contributed to groundbreaking projects. His deep expertise in optical devices and image capture has made him a key figure in the industry.
Collaborations
Throughout his career, Kato has collaborated with talented individuals such as Tatsuro Kawamura and Humihiko Ando. These collaborations have allowed him to explore new ideas and refine his inventions, promoting significant advancements in image pickup technology.
Conclusion
Kazumasa Kato's innovative spirit and dedication to his craft are evident in his impressive portfolio of patents. His contributions have not only advanced imaging technologies but have also laid the groundwork for future developments in the field. As a trailblazer in the realm of image pickup devices, Kato continues to inspire the next generation of inventors and engineers.