Hiroshima, Japan

Masaki Motodera

This inventor holds 3 USPTO granted patents and 1 published patent application. Top assignees: Nishikawa Rubber Co., Ltd., Mazda Motor Corporation. Active years: 2019-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masaki Motodera. Retrieved from https://idiyas.com/inventor/masaki-motodera

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

USPTO Granted Patents = 3 

% Patents Active = 100.0

Average Co-Inventor Count = 6.2

ph-index = 2

Forward Citations = 9(Granted Patents)


Company Filing History:


Years Active: 2019-2024

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3 patents (USPTO):Explore Patents

Title: Masaki Motodera: Innovator in Automotive Sealing Technologies

Introduction

Masaki Motodera is a notable inventor based in Hiroshima, Japan. He has made significant contributions to the automotive industry, particularly in the field of sealing structures for vehicle doors. With a total of 3 patents to his name, Motodera's innovations have enhanced vehicle design and functionality.

Latest Patents

One of his latest patents is a sealing structure for vehicle doors. This invention addresses the issue of noise reduction by effectively filling gaps formed in the front portion of a door. The design includes a frame front side portion that retains a glass run front side portion, ensuring a reliable fit. Additionally, a mirror base is integrated into the outer panel, with a rear edge extending to the cabin's inner side. This innovative approach includes an outer sealing plate portion that overlaps with the cabin's outer side, featuring a gap filling portion that extends downward. Another significant patent is the seal structure for motor vehicle doors, which incorporates a beltline sealing member designed to maintain its position along the longitudinal direction of the beltline.

Career Highlights

Throughout his career, Masaki Motodera has worked with prominent companies such as Nishikawa Rubber Co., Ltd. and Mazda Motor Corporation. His experience in these organizations has allowed him to develop and refine his expertise in automotive sealing technologies.

Collaborations

Masaki has collaborated with talented individuals in the industry, including Tatsuya Nagai and Atsuo Masumoto. These partnerships have contributed to the successful development of his innovative patents.

Conclusion

Masaki Motodera's work in automotive sealing technologies showcases his dedication to innovation and improvement in vehicle design. His patents reflect a commitment to enhancing user experience through practical solutions.

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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