Nagasaki, Japan

Hidemasa Sato

This inventor holds 10 USPTO granted patents. Top assignees: Mitsubishi Jukogyo Kabushiki Kaisha, The Yokohama Rubber Co., Ltd.. Active years: 1988-2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hidemasa Sato. Retrieved from https://idiyas.com/inventor/hidemasa-sato

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 = 5

Forward Citations = 53(Granted Patents)


Company Filing History:


Years Active: 1988-2000

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10 patents (USPTO):Explore Patents

Title: Hidemasa Sato: Innovator in Tire Manufacturing Technology

Introduction

Hidemasa Sato is a notable inventor based in Nagasaki, Japan. He has made significant contributions to the field of tire manufacturing, holding a total of 10 patents. His innovative approaches have enhanced the efficiency and effectiveness of tire production processes.

Latest Patents

Among his latest patents, Sato has developed 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 drum's cylindrical peripheral surface. The center portions of the opposite ends are pushed together, while the side portions of at least one end are held by upper and lower holding pawls. These pawls swing along an arcuate path, drawing the side portions near each other to abut against one another. The abutting end portions are then pushed toward the drum's peripheral surface by pushing devices to join them together.

Career Highlights

Hidemasa Sato has worked with prominent 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 technology.

Collaborations

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

Conclusion

Hidemasa Sato'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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