Tokyo, Japan

Hirohito Okuhara

This inventor holds 3 USPTO granted patents, plus 2 CIPO patents. Top assignee: Ihi Corporation. Active years: 2021-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hirohito Okuhara. Retrieved from https://idiyas.com/inventor/hirohito-okuhara

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

Calculating rank

% Patents Active = 100.0


Average Co-Inventor Count = 4.9

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2021-2025

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3 patents (USPTO):Explore Patents

Title: Hirohito Okuhara: Innovator in Carbon Dioxide Recovery Systems

Introduction

Hirohito Okuhara is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of environmental technology, particularly in carbon dioxide recovery systems. With a total of 3 patents to his name, Okuhara continues to push the boundaries of innovation.

Latest Patents

One of Okuhara's latest patents is a carbon dioxide recovery system. This system includes an absorption tower and a regeneration tower that separates carbon dioxide from an absorbing solution using regenerated steam. It also features first supply piping for the regenerated absorbing solution, a reclaimer to remove degraded material, an in-line viscometer to measure viscosity, and a controller to manage the processing of the absorbing solution based on viscosity measurements. Another notable patent is a gas-liquid contact apparatus, which consists of a gas-liquid contact unit with multiple stages, a liquid supply system, and a gas supply system. This apparatus allows for efficient gas-liquid interaction, enhancing the effectiveness of various chemical processes.

Career Highlights

Hirohito Okuhara is currently employed at IHI Corporation, where he applies his expertise in developing innovative solutions for environmental challenges. His work has garnered attention for its potential impact on reducing carbon emissions and improving industrial processes.

Collaborations

Okuhara collaborates with talented individuals such as Shiko Nakamura and Ryosuke Ikeda. Their combined efforts contribute to the advancement of technology in their respective fields.

Conclusion

Hirohito Okuhara is a dedicated inventor whose work in carbon dioxide recovery systems and gas-liquid contact apparatuses showcases his commitment to innovation. His contributions are vital in addressing environmental issues and advancing industrial technology.

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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