Kasugai, Japan

Takafumi Tachibana

This inventor holds 1 USPTO granted patent. Top assignees: Tokai Rubber Industries, Ltd., Toyota Jidosha Kabushiki Kaisha. Active years: 1988.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takafumi Tachibana. Retrieved from https://idiyas.com/inventor/takafumi-tachibana

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 31(Granted Patents)


Company Filing History:


Years Active: 1988

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

Title: Takafumi Tachibana: Innovator in Bush Assemblage Technology

Introduction

Takafumi Tachibana is a notable inventor based in Kasugai, Japan. He has made significant contributions to the field of mechanical engineering, particularly with his innovative designs in bush assemblage technology. His work has led to the development of a unique patent that showcases his expertise and creativity.

Latest Patents

Tachibana holds a patent for a bush assemblage, which includes an inner sleeve and an outer sleeve that is co-axially and radially spaced. The design features a rigid sleeve member positioned between the inner and outer sleeves, along with a cylindrical resilient member and a cylindrical sliding member. A retainer member extends radially outwardly at one of the axial ends of the inner sleeve, and a sealing device is incorporated to ensure a tight seal between the inner sleeve and the rigid sleeve member. This sealing device utilizes a rubber member that abuts against the corresponding ends of the inner and rigid sleeve members, enhancing the overall functionality of the assemblage. Tachibana's patent is a testament to his innovative approach to solving engineering challenges.

Career Highlights

Throughout his career, Takafumi Tachibana has worked with prominent companies such as Tokai Rubber Industries, Ltd. and Toyota Motor Corporation. His experience in these organizations has allowed him to refine his skills and contribute to various projects that emphasize quality and innovation in engineering.

Collaborations

Tachibana has collaborated with talented individuals in the industry, including Toru Tanaka and Koji Shinohara. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.

Conclusion

Takafumi Tachibana is a distinguished inventor whose work in bush assemblage technology has made a significant impact in the field of mechanical engineering. His innovative designs and collaborations with leading companies and professionals highlight his dedication to advancing technology.

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…