Hiratsuka, Japan

Izumi Umemura

This inventor holds 2 USPTO granted patents. Top assignee: Nikon Corporation. Active years: 1998-2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Izumi Umemura. Retrieved from https://idiyas.com/inventor/izumi-umemura

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 1.6

ph-index = 2

Forward Citations = 11(Granted Patents)


Company Filing History:


Years Active: 1998-2009

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2 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Izumi Umemura

Introduction: Izumi Umemura is a prominent inventor based in Hiratsuka, Japan, known for her significant contributions to the field of optical and ultrasonic technologies. With two patents to her name, she has demonstrated a keen ability to innovate in areas that impact both scientific research and medical applications.

Latest Patents: Among her latest inventions is a revolutionary microscope apparatus. This apparatus includes a microscope unit, a chamber for housing specimens, a humidifier to maintain optimal conditions, and temperature sensors that monitor both the chamber and microscope. A determination device assesses whether it is feasible to perform observations based on the temperature outputs. Another notable invention from Umemura is an eye examination apparatus that employs ultrasonic wave radiation. This device features an ultrasonic transmitter and receiver to analyze the area around an eye being examined, allowing a judging device to determine whether it is the right or left eye based on the returned signals.

Career Highlights: Izumi Umemura is currently employed at Nikon Corporation, a company renowned for its innovative imaging and optical products. Her work at Nikon places her at the forefront of technological advancements, allowing her to apply her inventive skills in a collaborative environment that fosters innovation.

Collaborations: Throughout her career, Umemura has had the opportunity to work alongside esteemed colleagues, including Nobuyuki Miyake and Seiho Yamashita. These collaborations have undoubtedly enriched her inventive pursuits and led to the development of groundbreaking technologies.

Conclusion: Izumi Umemura exemplifies the spirit of innovation through her work at Nikon Corporation and her impressive portfolio of patents. With her contributions to technologies, especially in microscopy and medical examination, she continues to pave the way for advancements that benefit both research and healthcare.

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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