Hiratsuka, Japan

Saichi Harada

This inventor holds 1 USPTO granted patent. Top assignee: The Yokohama Rubber Co., Ltd.. Active years: 1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Saichi Harada. Retrieved from https://idiyas.com/inventor/saichi-harada

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 = 4.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 1989

Loading Chart...
1 patent (USPTO):Explore Patents

Title: Saichi Harada - Innovator in Tire Technology

Introduction

Saichi Harada is a notable inventor based in Hiratsuka, Japan. He has made significant contributions to the field of tire technology, particularly with his innovative designs that enhance performance and durability.

Latest Patents

One of Harada's key inventions is a heavy load radial tire. This patent describes a tire design that includes a sub-carcass layer with a cord angle substantially equal to that of the carcass layer. Additionally, it features at least one belt layer whose cords cross at right angles to the cords of the sub-carcass layer. This innovative design aims to improve the tire's ability to handle heavy loads effectively.

Career Highlights

Harada is associated with The Yokohama Rubber Co., Ltd., a leading company in the tire manufacturing industry. His work has contributed to the advancement of tire technology, making it safer and more efficient for various applications.

Collaborations

Throughout his career, Harada has collaborated with talented individuals such as Ken Takahashi and Masashi Kida. These partnerships have fostered innovation and creativity in their projects.

Conclusion

Saichi Harada's contributions to tire technology, particularly through his heavy load radial tire patent, highlight his role as an influential inventor in the industry. His work continues to impact the field positively.

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…