Nara, Japan

Masaaki Yonemura

This inventor holds 5 USPTO granted patents. Top assignee: Matsushita Electric Industrial Co., Ltd.. Active years: 1987-1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masaaki Yonemura. Retrieved from https://idiyas.com/inventor/masaaki-yonemura

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 = 3.3

ph-index = 4

Forward Citations = 230(Granted Patents)


Company Filing History:


Years Active: 1987-1996

Loading Chart...
5 patents (USPTO):Explore Patents

Title: Masaaki Yonemura: Innovator in Composite Coatings and Exhaust Technologies

Introduction

Masaaki Yonemura is a prominent inventor based in Nara, Japan. He has made significant contributions to the fields of composite coatings and exhaust technologies. With a total of 5 patents, his work reflects a commitment to innovation and practical applications in engineering.

Latest Patents

One of his latest patents is for a composite plating coating. This innovative coating includes a metal plating that is dispersed with an antibacterial and antifungal composition, as well as a fragrant composition. By incorporating carriers absorbed with these compositions into the metal plating, the resulting composite coating exhibits both antibacterial and antifungal properties, along with a pleasant fragrance. Another notable patent is for an exhaust filter element and exhaust gas-treating apparatus. This filter features a corrugated honeycomb structure made from porous fibrous ceramics, with cells that are alternately plugged. The design allows for regeneration through microwave irradiation after the filter becomes soiled with particulates from exhaust gases.

Career Highlights

Masaaki Yonemura is associated with Matsushita Electric Industrial Co., Ltd., where he has been able to apply his inventive skills to develop advanced technologies. His work has not only contributed to the company's portfolio but has also advanced the industry standards in his field.

Collaborations

Throughout his career, Yonemura has collaborated with notable colleagues, including Takao Kusuda and Toshihiro Mihara. These partnerships have fostered a creative environment that encourages innovation and the development of new technologies.

Conclusion

Masaaki Yonemura's contributions to composite coatings and exhaust technologies highlight his role as a key innovator in his field. His patents reflect a blend of practicality and advanced engineering, making a significant impact on 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]
Loading…