Tokyo, Japan

Kazuo Maruyama

This inventor holds 7 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignees: Nec Corporation, Jujo Paper Co., Ltd., Teikyo University. Active years: 1985-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuo Maruyama. Retrieved from https://idiyas.com/inventor/kazuo-maruyama-7fzp12gl

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

USPTO Granted Patents = 7 

% Patents Active = 100.0

 

Average Co-Inventor Count = 2.9

ph-index = 4

Forward Citations = 41(Granted Patents)


Company Filing History:


Years Active: 1985-2020

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7 patents (USPTO):Explore Patents

Title: Kazuo Maruyama: Innovator in Theranostic Technologies

Introduction

Kazuo Maruyama is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of medical technology, particularly in the development of theranostic solutions. With a total of 7 patents, Maruyama's work has the potential to revolutionize diagnostic and therapeutic practices.

Latest Patents

One of Maruyama's latest patents is the "Theranostic bubble preparation (TB) and method for using same." This innovative preparation allows for the diagnosis and treatment of targeted tissues through ultrasound irradiation. The theranostic bubble comprises a lipid coating film and a gas enclosed within an inner cavity. The coating film includes an anionic lipid made from distearoylphosphatidylcholine (DSPC), distearoylphosphatidylglycerol (DSPG), and 1,2-distearoyl-sn-glycero-3-phosphoethanolamine-N-[methoxy(polyethylene glycol)-2000] (DSPE-PEG). The gas used in this preparation can be perfluoropropane or perfluorobutane, enhancing its effectiveness in medical applications.

Career Highlights

Throughout his career, Kazuo Maruyama has worked with notable companies such as NEC Corporation and Jujo Paper Co., Ltd. His experience in these organizations has contributed to his expertise in developing innovative technologies.

Collaborations

Maruyama has collaborated with esteemed colleagues, including Toshimi Satake and Fumio Fujimura. These partnerships have fostered a creative environment that has led to groundbreaking advancements in his field.

Conclusion

Kazuo Maruyama's contributions to theranostic technologies exemplify the impact of innovation in medical science. His patents and collaborations highlight his commitment to improving diagnostic and therapeutic methods.

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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