Company Filing History:
1 out of 746 
1 out of 2,916 
1 out of 113 
Years Active: 1985-1986
Title: Kousaku Togashi: Innovator in Engraving Measurement Technology
Introduction
Kousaku Togashi is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of engraving measurement technology, holding a total of 2 patents. His work focuses on improving the accuracy and efficiency of measuring pattern area percentages in engraving processes.
Latest Patents
Togashi's latest patents include a "Method and apparatus for measuring pattern area percentage for engraving" and an "Apparatus for measuring the area of image portion of image-bearing member." The first patent describes an apparatus that utilizes a transparent member for placing engraving film, along with an optical device that includes a light source and a light receiving unit. This system is designed to calculate the pattern area percentage corresponding to each column defined on the printing plate of a printing machine. The control device manages the movement of the transparent member in relation to the optical device, ensuring precise measurements based on varying column widths and ink supply keys.
The second patent focuses on measuring the area factor of an image portion of an image-bearing member, such as a printing plate used in offset presses. This apparatus employs a single light source and a photoelectric conversion element to measure reflected light from the image-bearing member. The data collected is processed to calculate the area factor for each ink control zone, allowing for better control of ink quantities during printing.
Career Highlights
Throughout his career, Kousaku Togashi has worked with prominent companies, including Toshiba Kikai and Tokyo Shibaura Electric. His experience in these organizations has contributed to his expertise in the field of engraving and printing technologies.
Collaborations
Togashi has collaborated with notable coworkers such as Hideo Fujie and Hidekazu Sekizawa. Their combined efforts have further advanced the innovations in engraving measurement technology.
Conclusion
Kousaku Togashi's contributions to the field of engraving measurement technology are significant and impactful. His patents reflect a deep understanding of the complexities involved in printing processes, showcasing his dedication to innovation and improvement in the industry.
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