Tokyo, Japan

Tomohiko Hayakawa

This inventor holds 4 USPTO granted patents and 3 published patent applications and 1 EPO patent. Top assignee: The University of Tokyo. Active years: 2017-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tomohiko Hayakawa. Retrieved from https://idiyas.com/inventor/tomohiko-hayakawa-2gemiqlv

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

Calculating rank
USPTO Granted Patents = 4 

% Patents Active = 100.0

 

Average Co-Inventor Count = 3.7

ph-index = 1


Company Filing History:


Years Active: 2017-2025

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4 patents (USPTO):Explore Patents

Title: Tomohiko Hayakawa: Innovator in State Identification Technology

Introduction

Tomohiko Hayakawa is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of state identification technology, holding a total of 4 patents. His work focuses on developing devices and methods that enhance the ability to determine the state of various objects.

Latest Patents

Hayakawa's latest patents include a state identification device, a state identification method, and a state identification program. These innovations provide a comprehensive solution for determining the state of an object to be inspected. The state determination device features an irradiation unit that emits excitation light under specific conditions. It also includes a measurement unit that captures light emission data generated by the object after the excitation light is applied. The determination unit then analyzes this data to ascertain the object's state by comparing it to known light emission data for various states of the substance.

Another notable invention is an information processing system equipped with a mirror for switching the gaze direction of an imaging unit. This system is designed for mobile entities and consists of an imaging unit that captures images of subjects. It incorporates multiple mirror units, with at least two mirrors positioned along the optical axis of the imaging unit. This innovative design allows for a constant imaging range while enabling the adjustment of the gaze direction.

Career Highlights

Tomohiko Hayakawa is affiliated with the University of Tokyo, where he continues to advance his research and development efforts. His work has garnered attention for its practical applications in various fields, particularly in enhancing object inspection processes.

Collaborations

Hayakawa collaborates with esteemed colleagues such as Masatoshi Ishikawa and Haruka Ikeda. Their combined expertise contributes to the innovative projects undertaken at the University of Tokyo.

Conclusion

Tomohiko Hayakawa is a distinguished inventor whose work in state identification technology has the potential to revolutionize object inspection methods. His contributions, including multiple patents and collaborations, highlight his commitment to innovation and excellence in his field.

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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