Nagasaki, Japan

Jiro Agawa

This inventor holds 13 USPTO granted patents. Top assignees: Mitsubishi Jukogyo Kabushiki Kaisha, The Yokohama Rubber Co., Ltd.. Active years: 1990-2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jiro Agawa. Retrieved from https://idiyas.com/inventor/jiro-agawa-4yfof0mk

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 = 3.2

ph-index = 5

Forward Citations = 69(Granted Patents)


Location History:

  • Nagasaki-ken, JP (1998)
  • Nagasaki, JP (1990 - 2000)

Company Filing History:


Years Active: 1990-2000

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13 patents (USPTO):Explore Patents

Title: Jiro Agawa: Innovator in Tire Manufacturing Technology

Introduction

Jiro Agawa is a prominent inventor based in Nagasaki, Japan. He has made significant contributions to the field of tire manufacturing technology, holding a total of 13 patents. His innovative approaches have enhanced the efficiency and effectiveness of tire production processes.

Latest Patents

Among his latest patents is a method and apparatus for joining together the opposite ends of a belt-shaped member. This invention involves feeding a belt-shaped member cut into a predetermined length from a feeding device to a tire forming drum. The member is wound on the cylindrical peripheral surface of the drum. The center portions of the opposite ends of the belt-shaped member are pushed to join each other, while the side portions of at least one of the ends are held by upper and lower holding pawls. These holding pawls swing along an arcuate path, drawing both side portions near each other to abut against one another. The abutting end portions are then pushed toward the peripheral surface of the drum by pushing devices to join them together.

Career Highlights

Jiro Agawa has worked with notable companies in the industry, including Mitsubishi Jukogyo Kabushiki Kaisha and The Yokohama Rubber Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to advancements in tire manufacturing.

Collaborations

Throughout his career, Agawa has collaborated with talented individuals such as Hidemasa Sato and Yoshinori Miyamoto. These partnerships have fostered innovation and creativity in his projects.

Conclusion

Jiro Agawa's contributions to tire manufacturing technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence the industry and improve production methods.

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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