Osaka, Japan

Yosuke Doi

This inventor holds 1 USPTO granted patent. Top assignee: Alfresa Pharma Corporation. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yosuke Doi. Retrieved from https://idiyas.com/inventor/yosuke-doi-wucj24rs

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


% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Yosuke Doi: Innovator in Analytical Devices

Introduction

Yosuke Doi is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of analytical devices, particularly in the area of immunological testing. His innovative approach has led to the development of a unique analysis device that enhances measurement accuracy.

Latest Patents

Yosuke Doi holds 1 patent for his invention titled "Analysis device and analysis method." This invention provides an analysis device and method that can predict concentration levels for samples with high concentrations that may fall outside the measurement range. The device utilizes absorbance measurement results during the reaction course of a test liquid containing an immunological reagent and the sample. It also determines the optimum dilution rate for accurate measurement. Notably, the device includes means to detect a prozone during sample measurement and automatically determines a dilution rate for the test liquid.

Career Highlights

Yosuke Doi is currently employed at Alfresa Pharma Corporation, where he continues to innovate in the field of analytical devices. His work has been instrumental in advancing the capabilities of immunological testing, making it more reliable and efficient.

Collaborations

Yosuke Doi has collaborated with notable colleagues, including Yuko Fukumoto and Kazuya Nishimura. Their combined expertise has contributed to the success of various projects within the company.

Conclusion

Yosuke Doi's contributions to the field of analytical devices exemplify the impact of innovation in medical testing. His patented technology not only enhances measurement accuracy but also paves the way for future advancements in immunological analysis.

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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