Naruto, Japan

Tsutomu Fujimura

This inventor holds 12 USPTO granted patents, plus 6 CIPO patents and 5 EPO patents. Top assignees: Otsuka Pharmaceutical Company, Limited, Ostuka Pharmaceutical Co., Ltd.. Active years: 2011-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tsutomu Fujimura. Retrieved from https://idiyas.com/inventor/tsutomu-fujimura-43jx7uof

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


% Patents Active = 50.0



Average Co-Inventor Count = 19.0

ph-index = 5

Forward Citations = 116(Granted Patents)


Location History:

  • Naruto, JP (2011 - 2014)
  • Tokushima, JP (2015 - 2018)

Company Filing History:


Years Active: 2011-2018

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12 patents (USPTO):Explore Patents

Title: **Profile of Inventor Tsutomu Fujimura**

Introduction

Tsutomu Fujimura, a notable inventor based in Naruto, Japan, has made significant contributions to the pharmaceutical field. With a total of 12 patents to his name, he has focused particularly on the development of innovative drug substances and processes that enhance the stability and efficacy of medications.

Latest Patents

Among his most recent patents is the invention titled "Low Hygroscopic Aripiprazole Drug Substance and Processes for the Preparation Thereof." This groundbreaking work provides low hygroscopic forms of aripiprazole, ensuring that the drug maintains its solubility and prevents conversion to a hydrate, even during prolonged storage. This innovation is critical for maintaining the quality and reliability of medicinal preparations containing anhydrous aripiprazole crystals.

Career Highlights

Throughout his career, Tsutomu Fujimura has been associated with prominent companies in the pharmaceutical industry, including Otsuka Pharmaceutical Company, Limited and Otsuka Pharmaceutical Co., Ltd. His work has not only led to the creation of new drug formulations but also advanced the field of pharmaceuticals significantly.

Collaborations

Fujimura has collaborated with distinguished colleagues such as Takuji Bando and Satoshi Aoki. These partnerships have fostered a collaborative spirit that is essential for innovation in the highly competitive pharmaceutical landscape.

Conclusion

Overall, Tsutomu Fujimura stands out as an influential inventor within the pharmaceutical industry. His innovative approaches to drug development, as reflected in his patents, continue to pave the way for advanced therapeutic solutions that benefit patients worldwide.

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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