Osaka, Japan

Masakazu Mitsunaga

This inventor holds 2 USPTO granted patents and 3 published patent applications. Top assignee: Hitachi Maxell, Limited. Active years: 2008-2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masakazu Mitsunaga. Retrieved from https://idiyas.com/inventor/masakazu-mitsunaga

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

USPTO Granted Patents = 2 

Average Co-Inventor Count = 5.0

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 2008-2009

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2 patents (USPTO):Explore Patents

Title: Masakazu Mitsunaga: Innovator in Infrared Fluorescent Technology

Introduction

Masakazu Mitsunaga is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of infrared fluorescent technology, holding a total of 2 patents. His work focuses on developing innovative solutions that enhance the capabilities of fluorescent particles in various applications.

Latest Patents

Mitsunaga's latest patents include a groundbreaking invention of a functional infrared fluorescent particle. This particle comprises a functional group or a substance capable of binding to an analyte. Upon exposure to excitation light at infrared wavelengths, the particle emits fluorescence. The design of this infrared fluorescent particle allows it to bind effectively to the analyte. Due to the high penetration of fluorescence and excitation light into biological substances, this invention minimizes the influence of luminescence, light absorption, or light scattering caused by the analyte and surrounding substances.

Career Highlights

Masakazu Mitsunaga is associated with Hitachi Maxell, Limited, where he continues to push the boundaries of technology. His work has been instrumental in advancing the understanding and application of infrared fluorescent particles in scientific research and industry.

Collaborations

Mitsunaga has collaborated with notable colleagues, including Naoki Usuki and Kenji Kohno. Their combined expertise has contributed to the successful development of innovative technologies in their field.

Conclusion

Masakazu Mitsunaga's contributions to infrared fluorescent technology exemplify the spirit of innovation. His patents reflect a commitment to enhancing scientific capabilities and improving analytical techniques.

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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