Hachioji, Japan

Hironori Utsugi

This inventor holds 6 USPTO granted patents and 4 published patent applications and 3 EPO patents. Top assignees: Olympus Corporation, Olympus Optical Company, Ltd.. Active years: 2004-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hironori Utsugi. Retrieved from https://idiyas.com/inventor/hironori-utsugi

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

USPTO Granted Patents = 6 

% Patents Active = 83.3

 

Average Co-Inventor Count = 2.4

ph-index = 3

Forward Citations = 32(Granted Patents)


Company Filing History:


Years Active: 2004-2019

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6 patents (USPTO):Explore Patents

Title: Hironori Utsugi: Innovator in Microscope Technology

Introduction

Hironori Utsugi is a notable inventor based in Hachioji, Japan. He has made significant contributions to the field of microscopy, holding a total of 6 patents. His work focuses on enhancing the functionality and efficiency of microscopes, particularly through innovative designs and technologies.

Latest Patents

Utsugi's latest patents include a microscope that features a white light emitting diode and a light shielding member. This design prevents excitation light from reaching the white light emitting diode, thereby improving the quality of imaging. The microscope is equipped with a stage for specimen placement, an epi-illumination optical system with a fluorescence illumination light source, and a transmitted-light illumination optical system that utilizes a white LED. The light shielding member is designed to move in conjunction with the condenser lens, effectively blocking unwanted excitation light.

Another significant invention is the inverted microscope, which includes an imaging lens that forms an image of light passing through an objective lens from a specimen. This microscope's main body is designed to accommodate multiple optical devices arranged along the optical axis of the objective lens. Each optical device can be fixed independently, allowing for greater flexibility in microscopy applications.

Career Highlights

Throughout his career, Hironori Utsugi has worked with prominent companies in the optical industry, including Olympus Corporation and Olympus Optical Company, Ltd. His experience in these organizations has contributed to his expertise in microscope technology and innovation.

Collaborations

Utsugi has collaborated with notable colleagues such as Koji Suzuki and Hideki Obuchi. These partnerships have likely fostered a creative environment that has led to the development of groundbreaking technologies in microscopy.

Conclusion

Hironori Utsugi's contributions to microscope technology through his innovative patents and collaborations highlight his role as a significant inventor in the field. His work continues to influence advancements in microscopy, making it more efficient and effective for various 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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