Tokyo, Japan

Takafumi Ishizaka

This inventor holds 1 USPTO granted patent. Top assignee: Nara Machinery Co., Ltd.. Active years: 1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takafumi Ishizaka. Retrieved from https://idiyas.com/inventor/takafumi-ishizaka

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


% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 1994

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1 patent (USPTO):Explore Patents

Title: Takafumi Ishizaka: Innovator in Crystalline Organic Compounds

Introduction

Takafumi Ishizaka is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of organic compounds, particularly in methods that enhance their properties. His innovative approach has led to advancements that can benefit various applications, including pharmaceuticals.

Latest Patents

Ishizaka holds a patent for a method aimed at increasing the proportion of a crystalline organic compound. This method focuses on maintaining the amorphous state of the compound while suppressing recrystallization. By fixing a crystalline organic compound and a hydrophilic polymer substance onto the surface of core particles through impacts applied in a high-velocity gas stream, the solubility and stability of the resulting composite product can be improved. This innovation is particularly relevant for developing drugs for internal use. He has 1 patent to his name.

Career Highlights

Ishizaka is associated with Nara Machinery Co., Ltd., where he continues to work on innovative solutions in his field. His expertise and dedication have positioned him as a valuable asset to the company and the industry at large.

Collaborations

Ishizaka collaborates with Masumi Koishi, who is also involved in similar research endeavors. Their partnership exemplifies the collaborative spirit that drives innovation in the field of organic compounds.

Conclusion

Takafumi Ishizaka's work in enhancing the properties of crystalline organic compounds showcases his innovative spirit and commitment to advancing technology. His contributions are poised to make a significant impact in various applications, particularly in the pharmaceutical industry.

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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