Company Filing History:
2 out of 196 
2 out of 90,594 
1 out of 177 
Years Active: 1997-2011
Title: The Innovations of Takeshi Akasaka
Introduction
Takeshi Akasaka is a prominent inventor based in Tsukuba, Japan. He has made significant contributions to the field of nanotechnology, particularly in the area of carbon nanotubes. With a total of 5 patents to his name, Akasaka's work has garnered attention for its innovative approaches and practical applications.
Latest Patents
Akasaka's latest patents include a method of carbon nanotube separation, which focuses on the selective separation of metallic single-walled carbon nanotubes and semiconducting carbon nanotubes from bundled carbon nanotubes. This method allows for the high-purity separation of metallic single-walled carbon nanotubes, utilizing the differences in interaction with amine between the two types of nanotubes. The dispersed carbon nanotubes are then subjected to centrifugation to achieve separation from non-dispersed semiconducting carbon nanotubes. Another notable patent is for a novel metal-encapsulated fullerene compound, which introduces a side chain into the metal-encapsulated fullerene. This compound is synthesized through a reaction with a disilirane or digermirane derivative, adding functional groups to the fullerene structure.
Career Highlights
Throughout his career, Takeshi Akasaka has worked with notable companies such as Doryokuro Kakunenryo Kaihatsu Jigyodan and Canon Inc. His experience in these organizations has contributed to his expertise in the field of nanotechnology and materials science.
Collaborations
Akasaka has collaborated with esteemed colleagues, including Kazunori Yamamoto and Hideyuki Funasaka. These partnerships have further enriched his research and development efforts in innovative technologies.
Conclusion
Takeshi Akasaka's contributions to the field of nanotechnology, particularly through his patents and collaborations, highlight his role as a leading inventor. His innovative methods for carbon nanotube separation and the development of metal-encapsulated fullerene compounds showcase the potential for advancements in materials science.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.