Suwa, Japan

Kazuko Yoshida

This inventor holds 1 USPTO granted patent. Top assignee: Seiko Epson Corporation. Active years: 1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuko Yoshida. Retrieved from https://idiyas.com/inventor/kazuko-yoshida-1bxvchs9

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 = 4.0

ph-index = 1

Forward Citations = 15(Granted Patents)


Company Filing History:


Years Active: 1998

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1 patent (USPTO):Explore Patents

Title: Kazuko Yoshida: Innovator in Water Depth Measurement Technology

Introduction

Kazuko Yoshida is a notable inventor based in Suwa, Japan. He has made significant contributions to the field of water depth measurement technology. His innovative approach has led to the development of a specialized device that enhances the functionality of dive watches.

Latest Patents

Kazuko Yoshida holds a patent for a water depth measuring device. This device is designed to accurately measure water depth using a pressure sensor and an A/D converter. The technology includes a comparator that evaluates the initial digital value against predetermined comparative values. It also features an initial value setting circuit that establishes a zero meter depth reference. The water depth computer then computes the water depth based on these values. This invention is particularly suitable for use in dive watches, providing divers with essential information during their underwater activities.

Career Highlights

Kazuko Yoshida is associated with Seiko Epson Corporation, a leading company in the technology sector. His work at this organization has allowed him to focus on innovations that enhance consumer products, particularly in the realm of diving equipment. His dedication to improving water depth measurement has positioned him as a key figure in this niche market.

Collaborations

Kazuko has collaborated with talented coworkers, including Yumi Sakamoto and Tsuneaki Furukawa. Their combined expertise has contributed to the successful development of innovative technologies within their field.

Conclusion

Kazuko Yoshida's contributions to water depth measurement technology exemplify the spirit of innovation. His patent for a water depth measuring device showcases his commitment to enhancing the functionality of dive watches. Through his work at Seiko Epson Corporation, he continues to influence the industry positively.

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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