Yokohama, Japan

Tadahiro Shoji

This inventor holds 1 USPTO granted patent. Top assignee: Otsuka Koki Kabushiki Kaisha. Active years: 1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tadahiro Shoji. Retrieved from https://idiyas.com/inventor/tadahiro-shoji

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 = 3.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 1997

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Tadahiro Shoji

Introduction

Tadahiro Shoji is a notable inventor based in Yokohama, Japan. He has made significant contributions to automotive safety with his innovative designs. His work exemplifies the spirit of invention and the pursuit of practical solutions to everyday problems.

Latest Patents

One of Shoji's most recognized patents is the cane type emergency brake for automobiles. This invention features a handle that can turn freely over 180 degrees, ensuring durability and functionality. The design includes a stem that can be held in a state of pulling a brake cable, a handle that is combined free-rotatably to the stem, and a return mechanism that brings the handle back to its initial position. The return mechanism consists of a cam plate and a cam, which work together to enhance the brake's efficiency. This innovative design aims to improve safety and ease of use for drivers.

Career Highlights

Tadahiro Shoji is associated with Otsuka Koki Kabushiki Kaisha, where he has been able to apply his inventive skills. His work at the company has allowed him to focus on developing practical solutions that enhance automotive safety. With a total of 1 patent, Shoji has demonstrated his commitment to innovation in the automotive industry.

Collaborations

Throughout his career, Shoji has collaborated with talented individuals such as Satoru Masuda and Kazuhito Ishiyama. These collaborations have contributed to the development of innovative solutions and have fostered a creative environment for invention.

Conclusion

Tadahiro Shoji's contributions to automotive safety through his innovative designs highlight the importance of practical inventions in everyday life. His work continues to inspire future inventors and showcases the potential for innovation in the automotive industry.

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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