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For the Inventor, By the Inventor

Kawasaki, Japan

Yoshihisa Kurosaki

This inventor holds 8 USPTO granted patents and 4 published patent applications. Top assignee: Fujitsu Corporation. Active years: 2009-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshihisa Kurosaki. Retrieved from https://idiyas.com/inventor/yoshihisa-kurosaki

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

Calculating rank
USPTO Granted Patents = 8 

% Patents Active = 50.0

Average Co-Inventor Count = 2.8

ph-index = 2

Forward Citations = 13(Granted Patents)


Company Filing History:

goldMedal8 out of 39,378 
 
Fujitsu Corporation
 patents

Years Active: 2009-2014

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8 patents (USPTO):Explore Patents
1. 8804074 - Liquid crystal display device (2014-08-12),
2. 8248573 - Liquid crystal display element and multi-layer liquid crystal display element including the element (2012-08-21),
3. 8232952 - Display element, method of driving the same, and electronic paper including the same (2012-07-31),
4. 8081290 - Liquid crystal display panel manufacturing method and device (2011-12-20),
5. 8059251 - Multilayered cell, electronic terminal, and method of filling multilayered cell with media (2011-11-15),
6. 7771615 - Liquid crystal composition, liquid crystal display element using the same, and electronic paper including the same (2010-08-10),
7. 7746430 - Reflective liquid crystal display device of lamination type wherein the difference in orientation regulating force results whether or not the orientation film is present (2010-06-29),
8. 7575787 - Liquid crystal composition, liquid crystal display element using the same, and electronic paper including the same (2009-08-18),

Title: The Innovations of Yoshihisa Kurosaki

Introduction

Yoshihisa Kurosaki is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the field of liquid crystal display technology. With a total of 8 patents to his name, Kurosaki has been instrumental in advancing display technologies that are widely used today.

Latest Patents

Kurosaki's latest patents include innovative designs for liquid crystal display devices. One notable patent describes a liquid crystal display device that features a liquid crystal layer sandwiched between upper and lower substrates. This design allows for a unique condensing direction of reflected light, enhancing the display's performance. Another patent focuses on a liquid crystal display element that improves strength at the enclosing portions without compromising manufacturing efficiency. Additionally, he has developed a liquid crystal display element specifically for blue light, which includes a first substrate with a through hole and a second substrate with a larger opposing through hole, ensuring that the liquid crystal does not leak.

Career Highlights

Kurosaki is currently employed at Fujitsu Corporation, where he continues to innovate in the field of display technology. His work has not only contributed to the company's success but has also set new standards in the industry. His expertise in liquid crystal displays has made him a valuable asset to his team.

Collaborations

Throughout his career, Kurosaki has collaborated with notable colleagues such as Junji Tomita and Masaki Nose. These collaborations have fostered an environment of innovation and creativity, leading to the development of cutting-edge technologies in liquid crystal displays.

Conclusion

Yoshihisa Kurosaki's contributions to liquid crystal display technology have had a lasting impact on the industry. His innovative patents and collaborations with esteemed colleagues highlight his dedication to advancing display technologies. His work continues to influence the future of visual displays, making him a key figure in this field.

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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