Kanagawa, Japan

Maho Shimokawa

This inventor holds 1 USPTO granted patent. Top assignee: Ricoh Company, Ltd.. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Maho Shimokawa. Retrieved from https://idiyas.com/inventor/maho-shimokawa

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 = 11.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Maho Shimokawa - Innovator in Cleaning Technology

Introduction

Maho Shimokawa is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of cleaning technology, particularly through his innovative designs and patents. His work is recognized for its practical applications in various imaging devices.

Latest Patents

Maho Shimokawa holds a patent for a cleaning blade, which includes a method of manufacturing the same, a process cartridge, and an image forming apparatus. The cleaning blade features an elastic member with a front edge surface that extends in the longitudinal direction and a bottom surface that faces the cleaning target. The design includes a coating layer that enhances the cleaning efficiency by ensuring that the front edge ridge part is in contact with the surface of the cleaning target. This innovative approach allows for an average thickness of the coating layer that increases with distance from the front edge ridge part, optimizing the cleaning process.

Career Highlights

Maho Shimokawa is associated with Ricoh Company, Ltd., where he has been instrumental in developing advanced cleaning technologies. His patent reflects his commitment to improving the functionality and efficiency of imaging devices. With a total of 1 patent, his contributions are significant in the realm of cleaning solutions.

Collaborations

Maho Shimokawa has collaborated with talented coworkers, including Kazuma Tokai and Naoko Shohji. Their combined expertise has fostered innovation and development within their projects.

Conclusion

Maho Shimokawa's work exemplifies the spirit of innovation in cleaning technology. His patent for a cleaning blade showcases his ability to address practical challenges in imaging devices. Through his contributions, he continues to influence the industry positively.

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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