Tokyo, Japan

Mitsuru Hosoya

This inventor holds 10 USPTO granted patents and 2 EPO patents. Top assignees: Hino Motors, Ltd., Hkt Corporation. Active years: 1998-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mitsuru Hosoya. Retrieved from https://idiyas.com/inventor/mitsuru-hosoya

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


% Patents Active = 20.0


Average Co-Inventor Count = 3.4

ph-index = 5

Forward Citations = 92(Granted Patents)


Location History:

  • Tokyo, JP (1998 - 2017)
  • Hino, JP (2015 - 2019)

Company Filing History:


Years Active: 1998-2019

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10 patents (USPTO):Explore Patents

Certainly! Here is an article about inventor Mitsuru Hosoya:

Title: Innovator Spotlight: Mitsuru Hosoya - Revolutionizing Exhaust Purification Systems

Introduction: Mitsuru Hosoya, a prolific inventor hailing from Tokyo, Japan, has made significant contributions to the field of automotive technology with his groundbreaking innovations in exhaust purification systems. With a total of 10 patents to his name, he continues to drive forward advancements in clean energy solutions.

Latest Patents:

1. Exhaust Purification System: Hosoya's exhaust purification system features a comprehensive design to effectively reduce nitrogen oxide emissions in exhaust gas. With components such as a burner, NOx adsorbent, and selective reduction catalyst, this system showcases his expertise in sustainable engineering.

2. Exhaust Gas Purifier: Incorporated within an exhaust pipe, this innovative purifier integrates HC-SCR NO catalyst and catalyzed particulate filter technology to control emissions across a wide temperature range, demonstrating Hosoya's commitment to environmental stewardship.

Career Highlights: Mitsuru Hosoya has a rich professional background, having worked with esteemed companies such as Hino Motors, Ltd. and HKT Corporation. His tenure at these organizations has been marked by a relentless pursuit of excellence in the realm of automotive engineering, further solidifying his reputation as a visionary in the industry.

Collaborations: Throughout his career, Hosoya has collaborated closely with industry peers, including notable coworkers such as Shinya Sato and Yoshihiro Kawada. Together, they have synergized their expertise to develop cutting-edge technologies that have reshaped the landscape of exhaust purification systems.

Conclusion: In conclusion, Mitsuru Hosoya stands as a trailblazer in the realm of exhaust purification systems, showcasing a steadfast commitment to innovation and sustainability. His patented inventions not only underscore his technical prowess but also reflect his dedication to creating a greener future for generations to come. Through his continued efforts, Hosoya exemplifies the transformative power of ingenuity in driving positive change within the automotive 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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