Toyonaka, Japan

Masayuki Yamada

This inventor holds 6 USPTO granted patents. Top assignees: Konica Minolta Sensing, Inc., Konica Minolta, Inc., Minolta Company, Ltd.. Active years: 1995-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masayuki Yamada. Retrieved from https://idiyas.com/inventor/masayuki-yamada-0epf1kg2

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

Calculating rank

% Patents Active = 50.0

Average Co-Inventor Count = 1.8

ph-index = 3

Forward Citations = 39(Granted Patents)


Company Filing History:


Years Active: 1995-2020

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6 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Masayuki Yamada

Introduction

Masayuki Yamada is a prominent inventor based in Toyonaka, Japan. He has made significant contributions to the field of colorimetry and fluorescence detection, holding a total of six patents. His work has been instrumental in advancing technologies that enhance measurement accuracy and efficiency.

Latest Patents

Yamada's latest patents include a colorimetric device and a fluorescence detecting apparatus. The colorimetric device features an integrating sphere, a light source, a light receiver, and a low reflectance unit. This innovative design allows for precise measurement of reflected light from samples, improving the accuracy of colorimetric analysis. The fluorescence detecting apparatus consists of an excitation light emitter, an illumination light emitter, an image pickup device, and a controller. This apparatus is designed to optimize image pickup conditions based on the light sensed from the measurement object, thereby enhancing the effectiveness of fluorescence detection.

Career Highlights

Throughout his career, Masayuki Yamada has worked with notable companies such as Konica Minolta Sensing, Inc. and Minolta Company, Ltd. His experience in these organizations has allowed him to develop and refine his inventions, contributing to advancements in optical measurement technologies.

Collaborations

Yamada has collaborated with esteemed colleagues, including Satoshi Aoyama and Tatsuaki Kusatsugu. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Masayuki Yamada's contributions to the fields of colorimetry and fluorescence detection exemplify his dedication to innovation. His patents reflect a commitment to enhancing measurement technologies, making a lasting impact 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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