Tokyo, Japan

Hajime Ota

This inventor holds 1 USPTO granted patent and 3 published patent applications. Top assignee: Lixil Corporation. Active years: 2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hajime Ota. Retrieved from https://idiyas.com/inventor/hajime-ota-caw21c6y

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

Calculating rank
USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 10.0

ph-index = 1


Company Filing History:


Years Active: 2024

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1 patent (USPTO):Explore Patents

Title: **Innovator Spotlight: Hajime Ota**

Introduction

Hajime Ota, an esteemed inventor based in Tokyo, Japan, has made significant strides in the field of active carbon technologies. His innovative approach has led to the development of a unique product that showcases both high purification capacity and production efficiency, holding promise for various applications in environmental and industrial sectors.

Latest Patents

Ota holds one notable patent for an "Active Carbon Molded Body." This invention comprises a plurality of active carbon granules formed from aggregates of active carbon particles, with a fibrous granulation binder included to enhance the properties of the granules. The inventive method allows these active carbon granules to be molded through simultaneous application of heat and pressure, eliminating the need for a separate molding binder. This process not only ensures a high-performance molded body but also streamlines production efficiency.

Career Highlights

Hajime Ota is associated with Lixil Corporation, a company renowned for innovation in building materials and home products. His work within this organization reflects his commitment to developing cutting-edge solutions that meet current and future environmental challenges. Ota’s dedication to research and development has positioned him as a prominent figure within the company and the industry.

Collaborations

Throughout his career, Ota has collaborated with talented colleagues, including Kazuhiro Sato and Masanari Toyama. These partnerships have enriched his research experience and contributed to the development of high-quality innovations in active carbon technologies.

Conclusion

Hajime Ota's contributions to the field of active carbon technology continue to exemplify the spirit of innovation that propels industries forward. His inventive work on the active carbon molded body stands as a testament to his expertise and dedication, paving the way for enhanced environmental solutions in the future.

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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