Tokyo, Japan

Manabu Iwakawa

This inventor holds 10 USPTO granted patents and 3 published patent applications. Top assignees: Mitsubishi Electric Corporation, Trivale Technologies. Active years: 2017-2026.

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

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

USPTO Granted Patents = 10 

% Patents Active = 90.0

Average Co-Inventor Count = 3.1

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2017-2026

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10 patents (USPTO):Explore Patents

Title: Manabu Iwakawa: Innovator in Self Light Emitting Apparatus and Liquid Crystal Display Technology

Introduction

Manabu Iwakawa is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the fields of self light emitting apparatus and liquid crystal display technology. With a total of 10 patents to his name, Iwakawa's work has had a substantial impact on modern display technologies.

Latest Patents

Iwakawa's latest patents include innovative designs for a self light emitting apparatus and a liquid crystal display apparatus. The self light emitting apparatus patent addresses the issue of yield reduction due to failures in LED elements or mounting failures. This invention features a pixel structure that includes a basic cell and at least one redundant cell, ensuring that the redundant cell emits light of the same color as the basic cell's LED elements. Additionally, the liquid crystal display device patent focuses on improving the configuration of sealing materials, allowing for better cutting of corners in the sealing process.

Career Highlights

Throughout his career, Iwakawa has worked with notable companies such as Mitsubishi Electric Corporation and Trivale Technologies. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking technologies in the display industry.

Collaborations

Iwakawa has collaborated with esteemed colleagues, including Hiroshi Umeda and Takanori Okumura. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.

Conclusion

Manabu Iwakawa's contributions to self light emitting apparatus and liquid crystal display technology highlight his role as a leading inventor in the field. His innovative patents and collaborations with industry professionals continue to shape the future of display technologies.

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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