Shizuoka, Japan

Masazi Kanamaru

This inventor holds 1 USPTO granted patent. Top assignee: Olympus Optical Company, Ltd.. Active years: 1980.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masazi Kanamaru. Retrieved from https://idiyas.com/inventor/masazi-kanamaru

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 6.0

ph-index = 1


Company Filing History:


Years Active: 1980

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1 patent (USPTO):Explore Patents

Title: Masazi Kanamaru: Innovator in Electrographic Imaging

Introduction

Masazi Kanamaru is a notable inventor based in Shizuoka, Japan. He has made significant contributions to the field of electrographic imaging. His innovative work has led to the development of a unique patent that enhances the quality of electrostatic imaging processes.

Latest Patents

Kanamaru holds a patent for an "Electrographic process of imaging by modulation of ions." This process involves producing an electrostatic copy latent image on a dielectric coated record medium. It utilizes the modulation of a flow of corona ions, aided by an electrostatic latent image created on a photoconductive photosensitive screen with multiple openings. The process is characterized by a specific ratio, K, which is defined as the maximum surface potential of the electrostatic copy latent image to the intensity of the electric field established between the photoconductive screen and the dielectric medium. This ratio is maintained below 0.18 to prevent the enlargement of dots in the copy image.

Career Highlights

Kanamaru is associated with Olympus Optical Company, Ltd., where he has contributed to advancements in imaging technology. His work has been instrumental in improving the efficiency and quality of electrographic processes.

Collaborations

Throughout his career, Kanamaru has collaborated with esteemed colleagues such as Toshio Nakatsubo and Hiroshi Tsuda. These collaborations have fostered innovation and development in the field of electrographic imaging.

Conclusion

Masazi Kanamaru's contributions to electrographic imaging through his patented process demonstrate his commitment to innovation in technology. His work continues to influence the field and enhance imaging techniques.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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