Nagasaki, Japan

Nobuhiko Irie

This inventor holds 42 USPTO granted patents and 2 EPO patents, primarily in Tire Vulcanization. Top assignees: Mitsubishi Jukogyo Kabushiki Kaisha, Mitsubishi Heavy Industries Limited, Sumitomo Rubber Industries Limited. Active years: 1977-2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Nobuhiko Irie. Retrieved from https://idiyas.com/inventor/nobuhiko-irie

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


% Patents Active = 97.6


Average Co-Inventor Count = 1.2

ph-index = 9

Forward Citations = 254(Granted Patents)


Location History:

  • Nagasaki, JA (1977)
  • Nogasaki, JP (1997 - 1998)
  • Nagasaki, JP (1984 - 2003)
  • Nagasaki-ken, JP (2004)

Company Filing History:


Years Active: 1977-2004

Loading Chart...
Loading Chart...
Areas of Expertise:
Tire Vulcanizing System
Radial Tire Forming
Tire Vulcanizer
Vulcanizing Press
Mold Assembly
Bladderless Tire
Green Tire Supply
Mold Changing Apparatus
Vulcanizing Method
Tire Loader
Tire Mold Transporter
Elastomer Products
42 patents (USPTO):Explore Patents

Title: Nobuhiko Irie: Pioneering Innovator in Tire Technology

Introduction:

Nobuhiko Irie from Nagasaki, Japan, is a visionary inventor known for his relentless pursuit of innovation in the field of technology. With 42 patents to his name, he has been instrumental in shaping the future of innovation with his groundbreaking inventions.

Latest Patents:

1. Radial Tire Forming Device: Nobuhiko Irie's invention revolutionizes the process of forming a radial tire carcass band with a large folding length. This apparatus features straight rail bearers on a housing for a rollover device, allowing for precise advancement and retreat of a frame towards the carcass forming former. The unique design of rollover rings enables seamless operation, enhancing the efficiency of tire formation.

2. Tire Vulcanizing System and Mold Opening/Closing Station: His tire vulcanizing system incorporates a mold assembly with a bladder assembly for heating and pressurizing, a heating chamber, and movable upper and lower heating plates. The mold opening/closing station facilitates the vulcanization process with components like a base frame, an elevating pillar, and an upper movable plate. This innovative system streamlines tire production while ensuring quality and precision.

Career Highlights:

Nobuhiko Irie has made significant contributions to the industry through his work at prominent companies like Mitsubishi Jukogyo Kabushiki Kaisha and Mitsubishi Heavy Industries Limited. His expertise and passion for technology have led to the development of cutting-edge solutions in the automotive sector, particularly in tire manufacturing.

Collaborations:

Throughout his career, Nobuhiko Irie has collaborated with esteemed professionals in the field, including Akira Hasegawa and Hideaki Katayama. Together, they have combined their skills and knowledge to drive innovation and create impactful inventions that have shaped the industry.

Conclusion:

Nobuhiko Irie's innovative spirit and dedication to pushing the boundaries of technology make him a true pioneer in the world of tire manufacturing. His patented inventions continue to inspire and redefine the possibilities in the ever-evolving landscape of innovation.

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…