Osaka, Japan

Sachiko Nagahara

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

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sachiko Nagahara. Retrieved from https://idiyas.com/inventor/sachiko-nagahara

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 = 7.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Sachiko Nagahara: Innovator in Eaves Gutter Design

Introduction

Sachiko Nagahara is a prominent inventor based in Osaka, Japan. She has made significant contributions to the field of construction and design, particularly with her innovative approach to eaves gutters. Her work exemplifies the intersection of functionality and design, addressing common issues faced in building construction.

Latest Patents

Nagahara holds a patent for an innovative eaves gutter design. The eaves gutter includes an eaves body formed by bottom, front walls, and rear walls, designed as a recessed groove that opens longitudinally along the eaves edge. The design features a rising part above the eaves body, with an inclined surface on the outdoor side that directs water effectively. This innovative structure aims to enhance water drainage while maintaining aesthetic appeal.

Career Highlights

Sachiko Nagahara is associated with Sekisui House, Ltd., a leading company in the construction industry. Her role at the company has allowed her to apply her inventive skills to real-world applications, contributing to the development of advanced building materials and designs. Her patent reflects her commitment to improving construction practices and addressing environmental concerns.

Collaborations

Nagahara has collaborated with talented coworkers, including Yuto Kogure and Hiroki Yamaguchi. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas, leading to successful projects and advancements in their field.

Conclusion

Sachiko Nagahara's contributions to eaves gutter design highlight her innovative spirit and dedication to improving construction practices. Her work not only addresses practical challenges but also enhances the overall design of buildings. Her achievements serve as an inspiration for future inventors in the industry.

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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