Hino, Japan

Noriyuki Kasama

This inventor holds 3 USPTO granted patents. Top assignee: Citizen Watch Company, Ltd.. Active years: 1976-1981.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Noriyuki Kasama. Retrieved from https://idiyas.com/inventor/noriyuki-kasama

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 = 1.7

ph-index = 2

Forward Citations = 43(Granted Patents)


Location History:

  • Kodaira, JA (1976)
  • Hino, JP (1980 - 1981)

Company Filing History:


Years Active: 1976-1981

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3 patents (USPTO):Explore Patents

Title: Noriyuki Kasama: Innovator in Electronic Watch Technology

Introduction

Noriyuki Kasama is a notable inventor based in Hino, Japan. He has made significant contributions to the field of electronic watch technology, holding a total of 3 patents. His innovative designs have enhanced the functionality and reliability of electronic watches.

Latest Patents

Kasama's latest patents include an electronic watch module structure and a solid state watch module construction. The electronic watch module structure is designed to be supported by a case body of the watch. It features a plastic base with axial recesses, a circuit board, and an electro-optical display cell that is securely retained. The solid state watch module construction utilizes a ceramic substrate with an integrated circuit chip, which provides drive signals for the electro-optical display means. This design ensures that the battery and display components are effectively positioned and connected.

Career Highlights

Kasama is currently employed at Citizen Watch Company, Ltd., a leading manufacturer in the watch industry. His work has been instrumental in advancing the technology used in modern electronic watches. His innovative designs have not only improved the aesthetic appeal of watches but also their functionality.

Collaborations

Throughout his career, Kasama has collaborated with talented individuals such as Singo Ichikawa and Katsuhiko Komiyama. These collaborations have fostered a creative environment that has led to the development of cutting-edge watch technologies.

Conclusion

Noriyuki Kasama's contributions to electronic watch technology have made a lasting impact on the industry. His innovative patents and collaborative efforts continue to shape the future of watch design and functionality.

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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