Ninomiya, Japan

Yasuo Hayama

This inventor holds 1 USPTO granted patent. Top assignee: Sokkisha Co., Ltd.. Active years: 1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasuo Hayama. Retrieved from https://idiyas.com/inventor/yasuo-hayama

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 = 5.0

ph-index = 1

Forward Citations = 20(Granted Patents)


Company Filing History:


Years Active: 1993

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1 patent (USPTO):Explore Patents

Title: Yasuo Hayama: Innovator in Surveying Technology

Introduction

Yasuo Hayama is a notable inventor based in Ninomiya-machi, Japan. He has made significant contributions to the field of surveying technology, particularly through his innovative patent that enhances the accuracy of measuring coordinates at surveyed points.

Latest Patents

Hayama holds a patent for a "Method and apparatus for measuring the coordinates of a surveyed point." This invention involves a sophisticated apparatus that utilizes a reflecting mirror positioned at the survey point. The apparatus includes a tachymeter that transmits light to the reflecting mirror and receives the light reflected back. The invention features two calculating means that determine the coordinate values of two positions of the reflecting mirror, ultimately calculating the coordinate value of the survey point itself.

Career Highlights

Throughout his career, Yasuo Hayama has been associated with Sokkisha Co., Ltd., a company known for its advancements in surveying instruments. His work has contributed to the development of more precise surveying methods, which are essential in various applications, including construction and land surveying.

Collaborations

Hayama has collaborated with notable colleagues such as Masayoshi Tanaka and Haruo Fukawa. Their combined expertise has likely fostered an environment of innovation and creativity within their projects.

Conclusion

Yasuo Hayama's contributions to surveying technology through his patent demonstrate his commitment to innovation in the field. His work continues to influence the accuracy and efficiency of surveying practices today.

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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