Otsuki, Japan

Masayuki Sato

This inventor holds 8 USPTO granted patents. Top assignees: Konica Corporation, Konishiroku Photo Industry Co., Ltd.. Active years: 1990-1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masayuki Sato. Retrieved from https://idiyas.com/inventor/masayuki-sato-5ta5nij9

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 8

Forward Citations = 268(Granted Patents)


Company Filing History:


Years Active: 1990-1997

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8 patents (USPTO):Explore Patents

Title: The Innovative Journey of Masayuki Sato

Introduction

Masayuki Sato, hailing from Ohtsuki, Japan, is a prolific inventor known for his contributions to the field of electrostatic imaging. With a remarkable portfolio of eight patents, Sato has established himself as a noteworthy figure in the world of innovations.

Latest Patents

Among his latest patents, Sato has developed advanced toners for use in developing electrostatic images. One such patent discloses a toner that comprises a coloring agent, a styrene homopolymer or copolymer with vinyl monomer(s), and polypropylene in an amount ranging from about 0.02 to 40 parts by weight per 100 parts by weight of the styrene homopolymer or copolymer. This innovative formulation enhances the efficiency and quality of electrostatic development processes.

Additionally, Sato has patented a method of using this toner for developing electrostatic images, which further emphasizes the versatility and practicality of his innovations in this domain.

Career Highlights

Sato's career has been marked by significant associations with prominent companies, including Konica Corporation and Konishiroku Photo Industry Co., Ltd. His work within these organizations has contributed to advancing technology in imaging and printing solutions.

Collaborations

Throughout his professional journey, Masayuki Sato has collaborated with esteemed colleagues, such as Makoto Tomono and Noriyoshi Tarumi. These partnerships have undoubtedly fostered a creative environment for innovation and have played a crucial role in his successful patenting endeavors.

Conclusion

Masayuki Sato's inventive spirit and dedication to improving electrostatic imaging technology are evident through his patents and collaborations. His work continues to influence the industry, making him a significant contributor to the advancements in toner and imaging technologies.

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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