Nara, Japan

Katsuyuki Himeshima

This inventor holds 1 USPTO granted patent. Top assignee: Sharp Kabushiki Kaisha Corporation. Active years: 2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Katsuyuki Himeshima. Retrieved from https://idiyas.com/inventor/katsuyuki-himeshima

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


% Patents Active = 100.0

Average Co-Inventor Count = 6.0

ph-index = 1

Forward Citations = 46(Granted Patents)


Company Filing History:


Years Active: 2001

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1 patent (USPTO):Explore Patents

Title: Katsuyuki Himeshima: Innovator in Liquid Crystal Display Technology

Introduction

Katsuyuki Himeshima is a notable inventor based in Nara, Japan. He has made significant contributions to the field of liquid crystal display technology. His innovative work has led to the development of a unique liquid crystal display device that enhances the functionality and efficiency of display technologies.

Latest Patents

Himeshima holds 1 patent for his invention titled "Liquid crystal display device, and method for producing the same." This patent describes a liquid crystal display device that includes a first substrate and a second substrate, with a liquid crystal layer interposed between them. The device features a vertical alignment layer on at least one substrate, and the liquid crystal layer consists of multiple regions partitioned by walls. The liquid crystal material used has a negative dielectric anisotropy, allowing for improved orientation of liquid crystal molecules under varying voltage conditions.

Career Highlights

Katsuyuki Himeshima is associated with Sharp Kabushiki Kaisha Corporation, a leading company in the electronics industry. His work at Sharp has been instrumental in advancing liquid crystal display technologies, which are widely used in various electronic devices today.

Collaborations

Himeshima has collaborated with notable colleagues, including Yasuhiro Kume and Masahiko Kondo. Their combined expertise has contributed to the successful development of innovative display technologies.

Conclusion

Katsuyuki Himeshima's contributions to liquid crystal display technology exemplify the impact of innovation in the electronics industry. His patent and collaborative efforts continue to influence advancements in 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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