Company Filing History:
Years Active: 1985
Title: Kazuo Kohketsu: Innovator in Noise Erasing Technology
Introduction
Kazuo Kohketsu is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of imaging technology, particularly in the development of noise erasing apparatuses for stimulable phosphor sheets. His innovative work has implications for radiation image recording and reproduction systems.
Latest Patents
Kohketsu holds a patent for a "Noise erasing apparatus for stimulable phosphor sheet." This apparatus is designed to eliminate noise in a stimulable phosphor sheet, which is crucial for accurately recording and reproducing radiation images. The system operates by first recording a radiation image on the phosphor sheet, which is then read out and reproduced as a visible image. The apparatus includes an erasing light source that emits light within the wavelength range of 400 nm to 600 nm, a loader for transporting the phosphor sheet, a holder to position the sheet facing the light source, and an unloader for removing the sheet after processing. The erasing light source can be a variety of lamps, including fluorescent, laser, sodium, neon, metal halide, or xenon lamps. The design often features multiple aperture-type white fluorescent lamps arranged in parallel along an oblique plane, allowing the phosphor sheet to move smoothly along this setup.
Career Highlights
Kazuo Kohketsu is associated with Fuji Photo Film Company, Limited, where he has contributed to advancements in imaging technology. His work has been instrumental in enhancing the quality and efficiency of radiation image processing.
Collaborations
Kohketsu has collaborated with Chiyuki Umemoto, working together to innovate and improve imaging technologies.
Conclusion
Kazuo Kohketsu's contributions to noise erasing technology have significantly impacted the field of radiation imaging. His innovative patent demonstrates the importance of advancements in imaging systems, ensuring clearer and more accurate reproductions of radiation images.