Wako, Japan

Hitoshi Suzuki

This inventor holds 18 USPTO granted patents and 2 EPO patents, primarily in Outboard Engine Technology. Top assignees: Honda Giken Kogyo Kabushiki Kaisha, Honda Motor Co., Ltd.. Active years: 1981-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hitoshi Suzuki. Retrieved from https://idiyas.com/inventor/hitoshi-suzuki-lg5wdyoa

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


% Patents Active = 94.4

 

Average Co-Inventor Count = 3.2

ph-index = 10

Forward Citations = 208(Granted Patents)


Location History:

  • Kawagoe, JP (1981 - 1985)
  • Saitama, JP (1986 - 2000)
  • Wako, JP (1996 - 2014)

Company Filing History:


Years Active: 1981-2014

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Areas of Expertise:
Electric Vehicle
Outboard Motor
Engine Structure
Motorcycle Fender
Wind Deflecting Device
Intake Device
Compact Engine
Internal Combustion Engine
Swing Arm
Frame Structure
Balancing Mechanism
Elastic Tire
18 patents (USPTO):Explore Patents

Title: Hitoshi Suzuki: Innovator in Electric Vehicle Technology

Introduction

Hitoshi Suzuki is a prominent inventor based in Wako, Japan, known for his significant contributions to electric vehicle technology. With a total of 18 patents to his name, Suzuki has been at the forefront of innovations that enhance the functionality and efficiency of electric vehicles.

Latest Patents

Among his latest patents, Suzuki has developed an electric three-wheeled vehicle featuring a centrifugal clutch that transmits rotary driving power to a counter shaft when the motor's revolution speed exceeds a prescribed value. This innovative design positions the clutch coaxially at one end of the motor output shaft, optimizing the vehicle's performance. Another notable patent is for an electric vehicle equipped with a swing arm that facilitates easy movement even under load. This design minimizes rotational resistance of the electric motor when the vehicle is push-walked, thanks to a connection/disconnection mechanism that switches the transmission of the rotating driving force based on the motor's rotation speed.

Career Highlights

Hitoshi Suzuki has worked with renowned companies such as Honda Giken Kogyo Kabushiki Kaisha and Honda Motor Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in electric vehicle technology.

Collaborations

Throughout his career, Suzuki has collaborated with talented individuals, including Kouji Koishikawa and Masaki Tsunoda. These partnerships have fostered a creative environment that has led to the development of innovative solutions in the automotive industry.

Conclusion

Hitoshi Suzuki's work in electric vehicle technology exemplifies the spirit of innovation and dedication to improving transportation solutions. His patents reflect a commitment to enhancing vehicle performance and user experience, making him a notable figure in the field of automotive engineering.

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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