Otsu, Japan

Yoshiki Okamoto

This inventor holds 11 USPTO granted patents and 5 published patent applications and 4 EPO patents. Top assignee: Toray Industries, Inc.. Active years: 2017-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshiki Okamoto. Retrieved from https://idiyas.com/inventor/yoshiki-okamoto-vt1c7gf4

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

Calculating rank
USPTO Granted Patents = 11 

% Patents Active = 72.7

 

Average Co-Inventor Count = 6.0

ph-index = 4

Forward Citations = 63(Granted Patents)


Location History:

  • Shiga, JP (2017 - 2021)
  • Otsu, JP (2017 - 2022)

Company Filing History:


Years Active: 2017-2022

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11 patents (USPTO):Explore Patents

Title: Innovations of Yoshiki Okamoto in Membrane Separation Technology

Introduction

Yoshiki Okamoto is a prominent inventor based in Otsu, Japan, known for his significant contributions to membrane separation technology. With a total of 11 patents to his name, Okamoto has made a lasting impact in his field through innovative designs and methodologies.

Latest Patents

Among his latest patents is the "Membrane separation system and operation method for membrane separation system". This invention pertains to a sophisticated membrane separation system that includes multiple separation membrane elements. Each element comprises several pairs of membranes, aligned to enhance efficiency. The design specifically aims to mitigate the concentration polarization effect in high recovery operations by increasing turbulence on the membrane surface. This innovative approach ensures superior fluid permeation performance and separation efficiency.

Career Highlights

Yoshiki Okamoto has made significant advancements during his tenure at Toray Industries, Inc. His work has focused on improving the performance and reliability of membrane separation systems, which are vital in various industrial applications, including water treatment, chemical processing, and biotechnology.

Collaborations

Throughout his career, Okamoto has collaborated with notable colleagues such as Hiroho Hirozawa and Masahiro Kimura. These partnerships have fostered a productive research environment, leading to innovative solutions and patents that benefit the industry.

Conclusion

Yoshiki Okamoto’s contributions to membrane separation technology reflect his dedication to innovation and excellence. His patents are not just milestones in his career but also serve as valuable resources for future advancements in the field. As he continues to develop new technologies, Okamoto remains an influential figure in the realm of scientific inventions.

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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