Hitachi, Japan

Kunihoro Nunomura

This inventor holds 1 USPTO granted patent. Top assignees: Hitachi Haramachi Electronics Co., Ltd., Hitachi, Ltd.. Active years: 2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kunihoro Nunomura. Retrieved from https://idiyas.com/inventor/kunihoro-nunomura

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 9.0

ph-index = 1

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 2000

Loading Chart...
1 patent (USPTO):Explore Patents

Title: Kunihoro Nunomura: Innovator in Driver Circuit Technology

Introduction

Kunihoro Nunomura is a notable inventor based in Hitachi, Japan. He has made significant contributions to the field of electronics, particularly in the development of driver circuits and integrated circuits. His innovative work has led to the filing of a patent that showcases his expertise and creativity in this technical domain.

Latest Patents

Nunomura holds a patent for a driver circuit, driver integrated circuit, and display device. The patent describes a driver circuit wherein a first switching element and a second switching element are totem-pole-connected. This connection is established at one end with a power source, while the other end connects to an output load and a reference potential. The first switching element is positioned between the one end and a node, while the second switching element is connected between the node and the other end. Additionally, a third switching element is linked between the one end of the totem pole connection and the control terminal of the first switching element. This innovative design enhances the efficiency and functionality of display devices.

Career Highlights

Throughout his career, Kunihoro Nunomura has worked with prominent companies in the electronics industry. He has been associated with Hitachi, Ltd. and Hitachi Haramachi Electronics Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to various technological advancements.

Collaborations

Nunomura has collaborated with several talented individuals in his field. Notable coworkers include Kazuhiro Shiina and Masahiro Iwamura, who have also made significant contributions to electronics and technology.

Conclusion

Kunihoro Nunomura's work in driver circuit technology exemplifies the spirit of innovation in the electronics industry. His patent and career achievements reflect his dedication to advancing technology and improving electronic devices. His contributions will continue to influence the field for years to come.

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]
Loading…