Funabashi, Japan

Tetsuo Haraikawa

This inventor holds 27 USPTO granted patents. Top assignee: Tokico, Ltd.. Active years: 1976-1988.


% Patents Active = 100.0

Average Co-Inventor Count = 1.5

ph-index = 9

Forward Citations = 167(Granted Patents)


Location History:

  • Funabashi, JA (1976 - 1978)
  • Chiba, JP (1986)
  • Funabashi, JP (1979 - 1988)

Company Filing History:


Years Active: 1976-1988

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27 patents (USPTO):Explore Patents

Title: **Innovative Solutions by Tetsuo Haraikawa**

Introduction

Tetsuo Haraikawa is a prominent inventor based in Funabashi, Japan. With an impressive portfolio of 27 patents, his work predominantly focuses on advancing vehicle braking systems. Haraikawa's innovations have significantly contributed to automotive safety and technology.

Latest Patents

Among his latest patents is a **braking device for use in vehicles**, which features an anti-skid braking mechanism. This device utilizes a moderator to control the braking force supplied to the vehicle wheel during specific acceleration conditions, ensuring optimized performance and enhanced safety. Another notable patent is a **vehicle braking system** that incorporates a pneumatic booster. This system consists of a shell casing, a flexible diaphragm, and a control mechanism that responds to operational conditions, allowing for precise control over the braking force applied to the vehicle.

Career Highlights

Haraikawa has made remarkable strides in his career with Tokico, Ltd., where he has played a critical role in the development of braking technologies. His inventions have not only advanced the company's product offerings but also have set new benchmarks in the automotive industry.

Collaborations

Throughout his career, Tetsuo Haraikawa has collaborated with fellow innovators, including Koichi Tamura and Yoshihiro Hayashida. Together, they have contributed to pioneering advancements in vehicle technology, combining their expertise to enhance the safety and efficiency of braking systems.

Conclusion

Tetsuo Haraikawa's extensive contributions to vehicle braking technology reflect his dedication to innovation and safety in the automotive sector. His patents continue to influence the design and performance of braking systems, showcasing the importance of inventive minds in driving technological progress.

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