Osaka, Japan

Ichiro Okamoto

This inventor holds 2 USPTO granted patents and 2 EPO patents. Top assignee: Daicel Corporation. Active years: 2016-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ichiro Okamoto. Retrieved from https://idiyas.com/inventor/ichiro-okamoto-s7sdh9nu

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

Calculating rank

% Patents Active = 50.0

 

Average Co-Inventor Count = 3.7

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2016-2022

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2 patents (USPTO):Explore Patents

Title: Ichiro Okamoto: Innovator in Chromatography

Introduction

Ichiro Okamoto is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of chromatography, with a focus on improving the efficiency and accuracy of chromatographic techniques. His innovative work has led to the development of two patents that address common challenges in chromatography.

Latest Patents

Ichiro Okamoto holds 2 patents that showcase his expertise in chromatography. The first patent is for a column tube for chromatography, designed to prevent peak shape abnormalities, commonly referred to as a foot, in resulting chromatograms. This invention features a column tube that includes a plurality of polishing traces extending along its inner circumferential surface, allowing for improved fluid flow. The second patent involves a sample detection method by thin-layer chromatography, which utilizes a thin-layer chromatography plate with two separating agent layers. This innovative approach enables the development and detection of samples through exposure to ultraviolet radiation or a color-development treatment.

Career Highlights

Ichiro Okamoto is currently employed at Daicel Corporation, where he continues to advance his research and development efforts in chromatography. His work has not only contributed to the scientific community but has also enhanced the practical applications of chromatography in various industries.

Collaborations

Ichiro has collaborated with esteemed colleagues, including Toshiharu Minoda and Isamu Ikeda. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Ichiro Okamoto's contributions to chromatography through his patents reflect his dedication to innovation in the field. His work continues to influence the development of more efficient chromatographic techniques, showcasing the importance of inventors in advancing scientific knowledge and 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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