Watari-gun, Japan

Dairoku Suzuki

USPTO Granted Patents = 6 

Average Co-Inventor Count = 4.9

ph-index = 1

Forward Citations = 5(Granted Patents)


Location History:

  • Kakuda, JP (2011)
  • Cass City, MI (US) (2018)
  • Watari-Gun, JP (2022 - 2023)

Company Filing History:


Years Active: 2011-2025

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6 patents (USPTO):Explore Patents

Title: Dairoku Suzuki: Innovator in Fuel and Air Charge Technology

Introduction

Dairoku Suzuki, a talented inventor based in Watari-gun, Japan, has made significant contributions to the field of automotive technology. With a total of five patents to his name, Suzuki has focused primarily on innovations that enhance fuel and air charge systems, driving advancements that improve engine performance and efficiency.

Latest Patents

One of Suzuki's latest patents is a sophisticated fuel and air charge forming device. This innovation features a throttle body equipped with intricate components such as a throttle bore, an inlet, an outlet, and an air passage. The design includes a throttle valve with a valve head that operates within the throttle bore. Additionally, a fuel metering valve is installed on the throttle body, comprising a valve element that regulates the flow of fuel through a dedicated fuel outlet.

Another noteworthy aspect of this invention is the nozzle body that is integrated into the throttle body. It includes a fuel passage that collects fuel exiting the fuel outlet and directs it to a fuel chamber. This chamber allows for a seamless flow of fluid into the throttle bore. Moreover, the design incorporates a feed passage that facilitates the mixing of air with fuel upstream of the fuel chamber, thereby ensuring optimal combustion.

Furthermore, the fuel metering valve is enhanced by a bobbin that defines a passage with specific voids designed into its surface. This is surrounded by a wire coil and an armature that moves responsively when electric current is applied, showcasing Suzuki’s innovative approach to automotive engineering.

Career Highlights

Throughout his career, Dairoku Suzuki has been associated with notable companies such as Walbro Corporation and Walbro Engine Management, L.L.C. His work in these organizations has allowed him to refine his skills and contribute to high-performance automotive solutions.

Collaborations

Collaboration has been a key element of Suzuki's success. He has worked alongside esteemed colleagues such as Jun Takano and Takashi Abei. Their combined expertise has fostered a creative environment that has enabled significant advancements in technology.

Conclusion

Dairoku Suzuki’s contributions to fuel and air charge technology underscore his role as a pivotal inventor in the automotive industry. With a portfolio of innovations that enhance engine performance, he continues to influence the field, driving forward the dynamics of modern automotive engineering. His collaborations and professional journey in reputable companies reflect a steadfast commitment to innovation, ensuring that his impact will be felt for years to come.

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