Iwata, Japan

Kazuteru Iwamoto

This inventor holds 12 USPTO granted patents and 1 published patent application and 11 EPO patents. Top assignees: Yamaha Hatsudoki Kabushiki Kaisha, Denso Corporation. Active years: 2019-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuteru Iwamoto. Retrieved from https://idiyas.com/inventor/kazuteru-iwamoto

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

USPTO Granted Patents = 12 

% Patents Active = 100.0

 

Average Co-Inventor Count = 4.9

ph-index = 1

Forward Citations = 4(Granted Patents)


Location History:

  • Iwata, JP (2019 - 2020)
  • Shizuoka, JP (2022 - 2023)

Company Filing History:


Years Active: 2019-2025

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12 patents (USPTO):Explore Patents

Title: Kazuteru Iwamoto: Innovator in Engine Technology

Introduction

Kazuteru Iwamoto is a prominent inventor based in Iwata, Japan, known for his significant contributions to engine technology. He holds a total of 12 patents, showcasing his innovative spirit and technical expertise in the field.

Latest Patents

Iwamoto's latest patents include an "Individual throttle-type or unequal interval combustion-type multi-cylinder engine unit." This engine unit features multiple cylinders that work in conjunction with several pistons, along with individual exhaust pipes that facilitate the flow of exhaust gases. It also incorporates an exhaust manifold with a merge portion, a catalyst, and a series of pre-catalyst and post-catalyst oxygen sensors. These components work together to detect imbalances in air-fuel ratios and catalyst deterioration without the need for an air-fuel ratio sensor. Another notable patent is for a "straddled vehicle," which includes a canister-integrated-leak-detection device designed to maintain weight balance while detecting gas leaks from an evaporative emission system.

Career Highlights

Throughout his career, Kazuteru Iwamoto has worked with esteemed companies such as Yamaha Motor Co., Ltd. and Denso Corporation. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking innovations in engine design and vehicle technology.

Collaborations

Iwamoto has collaborated with notable colleagues, including Hisatoshi Kinoshita and Minoru Hotta, further enhancing his work through shared expertise and insights.

Conclusion

Kazuteru Iwamoto's contributions to engine technology and vehicle design have made a lasting impact in the automotive industry. His innovative patents and collaborations reflect his dedication to advancing engineering solutions.

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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