Saitama, Japan

Yoshiaki Hirakata

This inventor holds 27 USPTO granted patents and 5 EPO patents, primarily in Internal Combustion Engine Control. Top assignees: Honda Giken Kogyo Kabushiki Kaisha, Honda Motor Co., Ltd., Keihin Corporation. Active years: 1985-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshiaki Hirakata. Retrieved from https://idiyas.com/inventor/yoshiaki-hirakata

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


% Patents Active = 77.8

 

Average Co-Inventor Count = 3.2

ph-index = 6

Forward Citations = 160(Granted Patents)


Location History:

  • Tokyo, JP (1985 - 1993)
  • Saitama, JP (1997 - 2005)
  • Wako, JP (2000 - 2016)

Company Filing History:


Years Active: 1985-2016

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Areas of Expertise:
Fuel Consumption Display
Vehicle Anti-Theft
Waterproof Structure
Jet Propulsion
Engine Control
Fuel Injection
Oxygen Sensor
Ignition Timing
Speed Control
Combustion Control
Motor Rotation
Audio Apparatus
27 patents (USPTO):Explore Patents

Title: Yoshiaki Hirakata: Innovator in Automotive Technologies

Introduction

Yoshiaki Hirakata is an accomplished inventor based in Saitama, Japan, holding an impressive portfolio of 27 patents. His innovative contributions primarily focus on automotive technologies, showcasing advancements that enhance vehicle performance and security.

Latest Patents

Among Hirakata's latest inventions is an "Instantaneous Fuel Consumption Displaying Device for Vehicle." This device integrates an injection valve that strategically injects fuel into an engine, controlled by an electronic control unit (ECU) that processes inputs related to fuel amounts via digital data. The display controlling portion of the device calculates and displays real-time fuel consumption based on the amount of fuel injected and the vehicle's operating distance.

Additionally, he developed a "Vehicle Anti-theft Device," which consists of a box-like case with a ventilated design. Inside, electronic components actuate a movement display member that communicates the device's status outside the case body. This innovative feature ensures enhanced security for vehicles, making them less susceptible to theft.

Career Highlights

Yoshiaki Hirakata has made significant contributions during his tenure at prominent automotive companies, including Honda Giken Kogyo Kabushiki Kaisha and Honda Motor Co., Ltd. His work has played a crucial role in pioneering technologies that address critical automotive challenges.

Collaborations

Throughout his career, Hirakata has collaborated with notable peers such as Masahiko Abe and Yasuo Iwata. These partnerships have fostered a collaborative environment that has led to groundbreaking innovations and patents within the automotive industry.

Conclusion

With a robust portfolio of patents and a career dedicated to advancing automotive technologies, Yoshiaki Hirakata stands out as a remarkable inventor. His innovative work not only enhances vehicle efficiency and security but also contributes to the broader field of automotive development. As the industry evolves, Hirakata's contributions will continue to influence future advancements in vehicle 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]
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