Hachioji, Japan

Sachie Matsudaira

This inventor holds 2 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignees: Konica Corporation, Konica Minolta, Inc.. Active years: 2004-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sachie Matsudaira. Retrieved from https://idiyas.com/inventor/sachie-matsudaira

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

USPTO Granted Patents = 2 

% Patents Active = 50.0

 

Average Co-Inventor Count = 4.2

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 2004-2017

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2 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Sachie Matsudaira

Introduction

Sachie Matsudaira is a prominent inventor based in Hachioji, Japan. She has made significant contributions to the field of image forming technology, holding two patents that showcase her innovative spirit and technical expertise. Her work has been instrumental in advancing the efficiency and effectiveness of image forming systems.

Latest Patents

Matsudaira's latest patents include an image forming system and method, as well as a charge adjusting apparatus. The image forming system integrates an image forming apparatus with a charge adjusting apparatus. This system features a decision unit that determines the amount of charge to be applied to a recording sheet based on the toner image coverages on both surfaces. The image forming apparatus includes a fixing unit that heats and presses the recording sheet to fix the toner image. The charge adjusting apparatus applies a voltage to the recording sheet, ensuring the correct amount of charge is applied as decided by the decision unit. Additionally, she has developed a cleaning device with an improved damping member, which enhances the cleaning process of toner from a cylindrical latent image carrier. This device includes a cleaning blade mechanism and a laminar vibration-damping member designed to optimize the cleaning efficiency.

Career Highlights

Throughout her career, Matsudaira has worked with notable companies such as Konica Corporation and Konica Minolta, Inc. Her experience in these organizations has allowed her to refine her skills and contribute to groundbreaking technologies in the imaging sector.

Collaborations

Matsudaira has collaborated with esteemed colleagues, including Isao Endo and Junichi Otani. These partnerships have fostered a creative environment that has led to innovative solutions in her field.

Conclusion

Sachie Matsudaira's contributions to image forming technology through her patents and collaborations highlight her role as a leading inventor. Her work continues to influence advancements in the industry, showcasing the importance of innovation in technology.

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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