Wako, Japan

Ichirou Ohmura

This inventor holds 3 USPTO granted patents and 1 EPO patent. Top assignees: Honda Giken Kogyo Kabushiki Kaisha, Honda Motor Co., Ltd.. Active years: 1996-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ichirou Ohmura. Retrieved from https://idiyas.com/inventor/ichirou-ohmura

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


% Patents Active = 100.0

 

Average Co-Inventor Count = 3.1

ph-index = 2

Forward Citations = 21(Granted Patents)


Location History:

  • Saitama, JP (1996)
  • Wako, JP (1997 - 2014)

Company Filing History:


Years Active: 1996-2014

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3 patents (USPTO):Explore Patents

Title: Ichirou Ohmura: Innovator in Internal Combustion Engine Technology

Introduction

Ichirou Ohmura is a notable inventor based in Wako, Japan. He has made significant contributions to the field of internal combustion engine technology, holding a total of 3 patents. His innovative designs focus on enhancing engine efficiency and performance.

Latest Patents

One of Ohmura's latest patents is a cooling structure for internal combustion engines. This invention features a spacer fitted inside a water jacket of a cylinder block, designed to minimize hitting sounds of pistons by preventing contact between the outer peripheral surface of the spacer and the outer wall surface of the water jacket. Another significant patent is an intake port structure that generates a powerful swirl in the intake air flowing into the combustion chamber. This design enhances combustion efficiency by ensuring that the intake air maintains its speed component in a tangential direction of the cylinder bore.

Career Highlights

Ichirou Ohmura has worked with prominent companies in the automotive industry, including Honda Giken Kogyo Kabushiki Kaisha and Honda Motor Co., Ltd. His work has been instrumental in advancing engine technology and improving vehicle performance.

Collaborations

Ohmura has collaborated with notable colleagues such as Tohru Amemiya and Naomi Kurosaki. Their combined expertise has contributed to the development of innovative solutions in engine design.

Conclusion

Ichirou Ohmura's contributions to internal combustion engine technology reflect his dedication to innovation and efficiency. His patents continue to influence the automotive industry, showcasing the importance of inventive thinking in 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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