Tokyo, Japan

Katsuya Hayashi

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Nippon Telegraph and Telephone Corporation. Active years: 2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Katsuya Hayashi. Retrieved from https://idiyas.com/inventor/katsuya-hayashi

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 6.0

ph-index = 1


Company Filing History:


Years Active: 2024

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1 patent (USPTO):Explore Patents

Title: Katsuya Hayashi: Innovator in Evaluation Technology

Introduction

Katsuya Hayashi is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of evaluation technology, particularly in relation to the Sustainable Development Goals (SDGs). His innovative work has led to the development of a unique evaluation apparatus and method that enhances the assessment of services aimed at achieving these goals.

Latest Patents

Katsuya Hayashi holds 1 patent for his invention titled "Evaluation apparatus and evaluation method." This patent describes an evaluation device that includes a first calculation unit for calculating feature quantities of respective words. These feature quantities correspond to text data that describes a target of any SDG and outlines one or more services contributing to that goal. The device also features a generation unit that creates a sentence feature matrix based on these quantities, a second calculation unit for processing additional text data, and an evaluation unit that assesses the contribution of services to the specified goals.

Career Highlights

Katsuya Hayashi is affiliated with Nippon Telegraph and Telephone Corporation, a leading telecommunications company in Japan. His work at this organization has allowed him to focus on developing technologies that support sustainable development initiatives. His expertise in evaluation technology has positioned him as a key figure in this innovative field.

Collaborations

Katsuya has collaborated with notable colleagues, including Takashi Furutani and Hiroki Oka. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and advancements in technology.

Conclusion

Katsuya Hayashi's contributions to evaluation technology demonstrate his commitment to innovation and sustainability. His patent reflects a significant advancement in assessing the impact of services on global goals. His work continues to inspire others in the field of technology and sustainable development.

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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