Aichi, Japan

Shinji Koike

This inventor holds 9 USPTO granted patents and 1 published patent application and 2 EPO patents. Top assignees: Kabushiki Kaisha Toyota Jidoshokki, Nidek Co., Ltd., Nidex Co., Ltd.. Active years: 2003-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shinji Koike. Retrieved from https://idiyas.com/inventor/shinji-koike-bw9ll7b8

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

USPTO Granted Patents = 9 

% Patents Active = 88.9


Average Co-Inventor Count = 2.9

ph-index = 2

Forward Citations = 15(Granted Patents)


Location History:

  • Okazaki, JP (2015)
  • Kariya, JP (2021)
  • Aichi-ken, JP (2022)
  • Aichi, JP (2003 - 2023)

Company Filing History:


Years Active: 2003-2023

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9 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Shinji Koike

Introduction

Shinji Koike is a prominent inventor based in Aichi, Japan. He has made significant contributions to the field of engineering, particularly in the development of advanced compressor technologies. With a total of 9 patents to his name, Koike's work has had a substantial impact on various industries.

Latest Patents

One of his latest inventions is an electric compressor. This innovative device features a housing that includes a compression part housing, a shaft support housing, and a motor housing fastened by multiple fastening members. The design incorporates a peripheral wall with thick-walled portions that protrude inwardly, allowing for the insertion of fastening members. Additionally, the fixed scroll base plate has protruded portions that extend outwardly and pillar portions that connect to the shaft support housing. Another notable invention is a scroll type compressor, which consists of a housing, a fixed scroll, and a movable scroll that work together to define a discharge chamber and a compression chamber. This design includes a back pressure chamber that communicates with the discharge chamber through a relief passage, featuring a check valve that regulates fluid flow based on pressure differences.

Career Highlights

Throughout his career, Shinji Koike has worked with notable companies such as Nidek Co., Ltd. and Toyota Jidoshokki. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking technologies in the field of compressors.

Collaborations

Koike has collaborated with talented individuals, including Yuya Hattori and Takumi Maeda. These partnerships have fostered innovation and creativity in his projects.

Conclusion

Shinji Koike's contributions to compressor technology exemplify his dedication to innovation and engineering excellence. His patents reflect a commitment to advancing the industry and improving efficiency in mechanical systems.

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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