Ashigarakami, Japan

Takeshi Matsumoto

This inventor holds 21 USPTO granted patents and 4 published patent applications, plus 3 CIPO patents and 6 EPO patents, primarily in Drug Delivery Systems. Top assignees: Fujifilm Corporation, Checkpoint Systems, Inc., International Catalyst Technology, Inc.. Active years: 2000-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takeshi Matsumoto. Retrieved from https://idiyas.com/inventor/takeshi-matsumoto

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

USPTO Granted Patents = 21 

% Patents Active = 76.2



Average Co-Inventor Count = 3.9

ph-index = 7

Forward Citations = 205(Granted Patents)


Location History:

  • Hyogo-ken, JP (2000)
  • Samukawa-machi, JP (2001)
  • Himeji, JP (2005)
  • Kohza-gun, JP (2006)
  • Kanagawa-ken, JP (2005 - 2007)
  • Utsunomiya, JP (2008 - 2010)
  • Kanagawa, JP (2016 - 2021)
  • Kouza-gun, JP (2022)
  • Ashigarakami-gun, JP (2019 - 2023)

Company Filing History:


Years Active: 2000-2025

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Areas of Expertise:
Gemcitabine
Liposome Composition
Exhaust Gas Purification
Catalyst
Immune Checkpoint Inhibitor
RFID Antenna
Tumor Therapeutic Agent
Tracking Tag
Resonant Frequency Tag
Internal Combustion Engine
Pharmaceutical Formulation
Folded Coil
21 patents (USPTO):Explore Patents

Title: Innovations of Takeshi Matsumoto

Introduction

Takeshi Matsumoto is a prominent inventor based in Ashigarakami-gun, Japan. He has made significant contributions to the field of pharmaceuticals, particularly in the development of liposome compositions and their applications in drug delivery systems. With a total of 21 patents to his name, Matsumoto's work has the potential to impact cancer treatment and other medical therapies.

Latest Patents

One of Matsumoto's latest patents is a combined pharmaceutical formulation comprising a gemcitabine-containing liposome composition and an immune checkpoint inhibitor. This invention aims to provide a pharmaceutical formulation that combines a liposome composition with an immune checkpoint inhibitor, allowing for the simultaneous or sequential administration of these components. Another notable patent focuses on a liposome composition that offers long-term preservation stability and controlled drug release rates. This innovation includes liposomes with a hyper-osmotic inner water phase, enhancing the efficacy of drug encapsulation and delivery.

Career Highlights

Throughout his career, Takeshi Matsumoto has worked with notable companies such as Fujifilm Corporation and Checkpoint Systems, Inc. His experience in these organizations has contributed to his expertise in pharmaceutical formulations and drug delivery technologies.

Collaborations

Matsumoto has collaborated with several professionals in his field, including Mikinaga Mori and Gary Thomas Mazoki. These partnerships have likely enriched his research and development efforts, leading to innovative solutions in pharmaceutical science.

Conclusion

Takeshi Matsumoto's contributions to the field of pharmaceuticals through his innovative patents and collaborations highlight his role as a significant inventor. His work continues to pave the way for advancements in drug delivery systems and cancer treatment.

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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