This inventor holds 2 USPTO granted patents. Top assignees: Kureha Chemical Industry Company, Limited, Kureha Corporation. Active years: 2010-2012.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
1 out of 128 
1 out of 337 
Years Active: 2010-2012
Title: Innovations by Makoto Arakawa
Introduction
Makoto Arakawa is a notable inventor based in Fukushima, Japan. He has made significant contributions to the field of adsorbents for oral administration. With a total of 2 patents, his work focuses on enhancing the selective adsorbability of substances in the human body.
Latest Patents
Arakawa's latest patents include innovative adsorbents characterized by their unique properties. One patent describes an adsorbent for oral administration that comprises a spherical activated carbon with a diameter ranging from 0.01 to 1 mm. This adsorbent has a specific surface area determined by Langmuir's adsorption equation of 1000 m/g or more. Additionally, it features a diffraction intensity ratio, an R value, that meets specific criteria, ensuring its effectiveness in selectively adsorbing toxic substances while minimizing the adsorption of useful substances in the body.
Another patent focuses on a surface-modified spherical activated carbon with similar dimensions and specific surface area. This adsorbent also contains a total amount of acidic and basic groups within defined ranges, further enhancing its selective adsorbability. These innovations demonstrate Arakawa's commitment to developing effective solutions for oral administration applications.
Career Highlights
Throughout his career, Makoto Arakawa has worked with reputable companies, including Kureha Chemical Industry Company, Limited and Kureha Corporation. His experience in these organizations has contributed to his expertise in the field of adsorbents and their applications.
Collaborations
Arakawa has collaborated with notable coworkers such as Naohiro Sonobe and Susumu Morimoto. Their combined efforts have likely fostered advancements in their respective fields.
Conclusion
Makoto Arakawa's contributions to the development of adsorbents for oral administration highlight his innovative spirit and dedication to improving health solutions. His patents reflect a deep understanding of material properties and their applications in medicine.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile