Mie, Japan

Kouichi Okuyama

This inventor holds 2 USPTO granted patents. Top assignees: Noritake Co., Ltd., Noritake Itron Corporation. Active years: 2007-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kouichi Okuyama. Retrieved from https://idiyas.com/inventor/kouichi-okuyama

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


% Patents Active = 50.0

Average Co-Inventor Count = 2.9

ph-index = 1


Company Filing History:


Years Active: 2007-2019

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2 patents (USPTO):Explore Patents

Title: Kouichi Okuyama: Innovator in Touch Technology and Display Systems

Introduction

Kouichi Okuyama is a notable inventor based in Mie, Japan, recognized for his contributions to capacitive touch technology and vacuum fluorescent displays. With a total of two patents to his name, Okuyama has made significant strides in enhancing the functionality and aesthetics of electronic devices.

Latest Patents

Okuyama's latest patents include a capacitive touch switch designed to improve design uniformity and enhance the overall appearance of devices. This innovative switch features a glass substrate with a sensor portion that includes a wire attached portion and a connection portion, which optimizes the electrode pattern for better performance. His second patent involves a vacuum fluorescent display that incorporates a display portion with a phosphor-coated anode, a filament cathode, and a grid to facilitate the display of predetermined patterns. This design enhances the visual output of electronic displays, making them more effective and appealing.

Career Highlights

Throughout his career, Kouichi Okuyama has worked with prominent companies such as Noritake Co., Ltd. and Noritake Itron Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in technology.

Collaborations

Okuyama has collaborated with talented individuals in the field, including Tadami Maeda and Hitoshi Tsuji. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Kouichi Okuyama's work in capacitive touch switches and vacuum fluorescent displays showcases his innovative spirit and dedication to improving technology. His contributions continue to influence the design and functionality of electronic devices, making him a significant figure in the field of invention.

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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