Fukushima, Japan

Toshiaki Hoshino

This inventor holds 5 USPTO granted patents and 1 published patent application. Top assignee: Alps Electric Co., Ltd.. Active years: 1998-2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshiaki Hoshino. Retrieved from https://idiyas.com/inventor/toshiaki-hoshino

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

USPTO Granted Patents = 5 

% Patents Active = 60.0

Average Co-Inventor Count = 1.3

ph-index = 3

Forward Citations = 27(Granted Patents)


Company Filing History:


Years Active: 1998-2005

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5 patents (USPTO):Explore Patents

Title: Toshiaki Hoshino: Innovator in Reflective Liquid Crystal Display Technology

Introduction

Toshiaki Hoshino is a prominent inventor based in Fukushima-ken, Japan, known for his innovative contributions to the field of display technology. With five patents to his name, Hoshino has focused on advancing the reliability and quality of reflective liquid crystal displays.

Latest Patents

Among his latest inventions is a reflective liquid crystal display device that includes an organic film designed to be resistant to moisture absorption. This advanced device aims to enhance reliability and display quality by preventing the degradation and peeling of the organic film, which is crucial for imparting complex shapes to a reflective metal film. The device's configuration involves a liquid crystal layer nestled between a pair of opposing substrates, with layered components including an organic film, reflective metal film, color filters, and an orientation film strategically assembled to optimize performance.

Career Highlights

Hoshino's work at Alps Electric Co., Ltd. marks a significant chapter in his career, where he continues to contribute to cutting-edge technologies in display systems. His inventions, particularly in enhancing the functionality and durability of display devices, have positioned him as a key figure in the industry.

Collaborations

Throughout his career, Toshiaki Hoshino has collaborated with notable colleagues such as Tatsuo Uchida and Mitsuo Ohizumi. These partnerships have enabled the exchange of ideas and expertise, further fueling innovation in the development of advanced display technologies.

Conclusion

Toshiaki Hoshino's contributions to reflective liquid crystal display technology reflect his commitment to enhancing device reliability and user experience. As he continues to innovate at Alps Electric Co., Ltd., his work will undoubtedly pave the way for 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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