Osaka, Japan

Minoru Hirota

This inventor holds 1 USPTO granted patent. Top assignee: Matsushita Electric Industrial Co., Ltd.. Active years: 1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Minoru Hirota. Retrieved from https://idiyas.com/inventor/minoru-hirota-2lcu1ksz

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 = 36(Granted Patents)


Company Filing History:


Years Active: 1989

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1 patent (USPTO):Explore Patents

Title: Minoru Hirota: Innovator in Liquid Crystal Display Technology

Introduction

Minoru Hirota is a prominent inventor based in Osaka, Japan. He is known for his significant contributions to the field of liquid crystal display (LCD) technology. His innovative approach has led to advancements that enhance the visual quality of large-sized displays.

Latest Patents

Hirota holds a patent for a large-sized liquid crystal display. This invention involves forming a multitude of liquid crystal display devices on a single plane. Each device is created by arranging liquid crystal between transparent substrates that allow light from a source to pass through. The display portions are covered by a masking member and a light guide, which ensures that junctions between the devices are also covered. This design prevents lattice-like non-display lines from appearing, resulting in visually uniform brightness across the entire screen and improving the overall image quality.

Career Highlights

Hirota has made significant strides in his career at Matsushita Electric Industrial Co., Ltd. His work has been instrumental in the development of advanced display technologies. His innovative spirit and technical expertise have positioned him as a key figure in the industry.

Collaborations

Throughout his career, Hirota has collaborated with notable colleagues, including Hideki Matsukawa and Takeshi Masuyama. These partnerships have fostered a creative environment that has led to groundbreaking advancements in display technology.

Conclusion

Minoru Hirota's contributions to liquid crystal display technology have made a lasting impact on the industry. His innovative patent and collaborative efforts continue to influence the development of high-quality display systems.

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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