Shinnanyo, Japan

Manabu Oku

This inventor holds 11 USPTO granted patents and 13 published patent applications, plus 4 CIPO patents and 7 EPO patents. Top assignees: Nisshin Steel Co., Ltd., Nippon Steel Nisshin Co., Ltd., Other. Active years: 1995-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Manabu Oku. Retrieved from https://idiyas.com/inventor/manabu-oku

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 = 81.8


 

Average Co-Inventor Count = 3.5

ph-index = 4

Forward Citations = 48(Granted Patents)


Location History:

  • Tokuyama, JP (1995)
  • Shin-Nanyo, JP (2003 - 2006)
  • Shunan, JP (2011 - 2012)
  • Yamaguchi, JP (2018)
  • Sakai, JP (2019)

Company Filing History:


Years Active: 1995-2019

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11 patents (USPTO):Explore Patents

Title: Manabu Oku: Innovator in Heat Exchanger Technology

Introduction

Manabu Oku is a distinguished inventor based in Shinnanyo, Japan. He has made significant contributions to the field of heat exchanger technology, holding a total of 11 patents. His innovative designs and methods have advanced the efficiency and effectiveness of heat exchangers, making a notable impact in various industries.

Latest Patents

Among his latest patents is a groundbreaking design for a plate-type heat exchanger. This invention features a housing composed of multiple rectangular plate-like components, each designed to create a layered structure. The innovative design allows for improved thermal efficiency and structural integrity. Another notable patent involves an austenitic stainless steel sheet for gaskets, which is engineered to provide exceptional gas leak resistance while maintaining a strength level suitable for processing. This gasket material is composed of a carefully controlled chemical composition, ensuring durability and reliability in high-temperature applications.

Career Highlights

Throughout his career, Manabu Oku has worked with prominent companies, including Nisshin Steel Co., Ltd. His experience in the industry has equipped him with the knowledge and skills necessary to develop cutting-edge technologies in heat exchange systems. His work has been instrumental in enhancing the performance of various industrial applications.

Collaborations

Manabu Oku has collaborated with notable colleagues, including Yoshiaki Hori and Takeo Tomita. These partnerships have fostered a creative environment that has led to the development of innovative solutions in the field of heat exchangers.

Conclusion

Manabu Oku's contributions to heat exchanger technology exemplify his dedication to innovation and excellence. His patents reflect a commitment to advancing engineering solutions that meet the demands of modern industries. His work continues to inspire future developments in the field.

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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