Chiba, Japan

Tomohisa Endo

This inventor holds 2 USPTO granted patents and 3 published patent applications and 1 EPO patent. Top assignee: Chiba University. Active years: 2015-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tomohisa Endo. Retrieved from https://idiyas.com/inventor/tomohisa-endo

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

USPTO Granted Patents = 2 

% Patents Active = 100.0

 

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 2015-2019

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2 patents (USPTO):Explore Patents

Title: Innovations of Tomohisa Endo

Introduction

Tomohisa Endo is a notable inventor based in Chiba, Japan. He has made significant contributions to the field of laser technology, holding a total of 2 patents. His work focuses on developing advanced laser systems that enhance performance and versatility.

Latest Patents

Endo's latest patents include the "External Resonator Laser" and the "Tunable External Resonator Laser." The External Resonator Laser is designed to be mode-hop-free for broadband applications and features a laser chip that emits light. The Tunable External Resonator Laser is an ASE-free continuously tunable system that minimizes tuning range reduction and output decrease. This innovative design includes a fixed support body with a half mirror and a rotatory support body that houses essential components such as a laser chip, collimator lens, and diffraction grating.

Career Highlights

Tomohisa Endo is affiliated with Chiba University, where he continues to advance his research in laser technology. His work has garnered attention for its potential applications in various fields, including telecommunications and medical devices.

Collaborations

Endo collaborates with esteemed colleagues such as Kiyohumi Muro and Yasutaka Shimada, contributing to a dynamic research environment that fosters innovation.

Conclusion

Tomohisa Endo's contributions to laser technology through his patents and collaborations highlight his role as a leading inventor in his field. His work continues to pave the way for advancements in laser applications.

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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