Takarazuka, Japan

Toshikazu Muramatsu

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Minolta Camera Kabushiki Kaisha. Active years: 1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshikazu Muramatsu. Retrieved from https://idiyas.com/inventor/toshikazu-muramatsu

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 1

Forward Citations = 21(Granted Patents)


Company Filing History:


Years Active: 1993

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1 patent (USPTO):Explore Patents

Title: Toshikazu Muramatsu: Innovator in Toner Technology

Introduction

Toshikazu Muramatsu is a notable inventor based in Takarazuka, Japan. He has made significant contributions to the field of electrostatic imaging technology. His work primarily focuses on developing innovative toners that enhance the quality and stability of printed images.

Latest Patents

Muramatsu holds a patent for a toner designed for developing electrostatic latent images. This invention incorporates silica and titania or alumina on the toner surface in specified ratios or states. The result is improved environmental stability in chargeability and the production of stable copy images with fine texture. He has 1 patent to his name.

Career Highlights

Toshikazu Muramatsu is associated with Minolta Camera Kabushiki Kaisha, a company renowned for its imaging and printing solutions. His work at Minolta has been instrumental in advancing toner technology, contributing to the company's reputation for high-quality imaging products.

Collaborations

Throughout his career, Muramatsu has collaborated with esteemed colleagues such as Keiji Asakawa and Ichiro Demizu. These partnerships have fostered innovation and have played a crucial role in the development of new technologies in the imaging sector.

Conclusion

Toshikazu Muramatsu's contributions to toner technology exemplify his commitment to innovation in the field of electrostatic imaging. His patent reflects a significant advancement that enhances the quality of printed materials.

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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