Aichi, Japan

Hiroshi Saito

This inventor holds 11 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignees: Kabushiki Kaisha Toyota Jidoshokki, Mitsubishi Heavy Industries Limited. Active years: 1999-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroshi Saito. Retrieved from https://idiyas.com/inventor/hiroshi-saito-vrptkfl5

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

USPTO Granted Patents = 11 

% Patents Active = 100.0

 

Average Co-Inventor Count = 3.6

ph-index = 4

Forward Citations = 40(Granted Patents)


Location History:

  • Komaki, JP (1999 - 2013)
  • Aichi-ken, JP (2011 - 2023)

Company Filing History:


Years Active: 1999-2026

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11 patents (USPTO):Explore Patents

Title: Hiroshi Saito: Innovator in Fluid Machinery and Electric Turbo Compressors

Introduction

Hiroshi Saito is a prominent inventor based in Aichi-ken, Japan. He has made significant contributions to the fields of fluid machinery and electric turbo compressors. With a total of 11 patents to his name, Saito's work has had a considerable impact on engineering and technology.

Latest Patents

One of Saito's latest inventions is a fluid machine that features a thrust bearing support. This machine includes a dynamic thrust bearing composed of a first and second dynamic thrust bearing, along with a first and second bearing base. The design allows fluid to flow efficiently from a motor chamber to an operation chamber, enhancing performance and reliability.

Another notable patent is for an electric turbo compressor. This device consists of a housing, an electric motor, and a rotating body that is driven by the motor. The rotating body includes a rotary shaft, a first impeller, and a second impeller, designed to optimize airflow and efficiency. The innovative design of the impellers contributes to the overall effectiveness of the compressor.

Career Highlights

Hiroshi Saito has worked with several prestigious companies throughout his career. Notably, he has been associated with Mitsubishi Heavy Industries Limited and Toyota Jidoshokki. His experience in these organizations has allowed him to develop and refine his innovative ideas in fluid machinery and electric turbo technology.

Collaborations

Saito has collaborated with talented individuals in his field, including Atsushi Kakino and Takashi Oka. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Hiroshi Saito's contributions to the fields of fluid machinery and electric turbo compressors demonstrate his innovative spirit and technical expertise. His patents reflect a commitment to advancing technology and improving efficiency in engineering applications.

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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