Location History:
- Tsukuba, JP (2002 - 2004)
- Ibaraki, JP (2006)
Company Filing History:
1 out of 1,710 
1 out of 5 
3 out of 832,680 Years Active: 2002-2006
Title: Akira Miyazawa: Innovator in Polymer Chemistry
Introduction
Akira Miyazawa is a prominent inventor based in Tsukuba, Japan. He has made significant contributions to the field of polymer chemistry, particularly in the development of syndiotactic styrene polymers and olefin living polymers. With a total of 4 patents to his name, Miyazawa's work has had a notable impact on the industry.
Latest Patents
Miyazawa's latest patents include innovative processes and materials. One of his key patents is focused on syndiotactic styrene polymers, which are characterized by a narrow molecular weight distribution. This polymer comprises at least one structural unit represented by a specific formula, ensuring a tacticity of 30% or more. The patent also covers a block copolymer that includes this polymer as one segment and outlines a process for producing these polymers using a catalyst derived from a transition metal compound and organic aluminum oxy compounds. Another significant patent details a process for producing olefin living polymers with a controlled molecular weight distribution, utilizing a catalyst that includes hafnium or zirconium-containing compounds and specific aluminum compounds.
Career Highlights
Throughout his career, Akira Miyazawa has worked with esteemed organizations, including the National Institute of Advanced Industrial Science and Technology. His research has focused on advancing the understanding and application of polymer chemistry, leading to innovative solutions in various industries.
Collaborations
Miyazawa has collaborated with notable colleagues such as Michihiko Asai and Kenji Tsuchihara. These partnerships have fostered a collaborative environment that has enhanced the development of new technologies in polymer science.
Conclusion
Akira Miyazawa's contributions to polymer chemistry through his patents and collaborations highlight his role as an influential inventor in the field. His work continues to inspire advancements in material science and engineering.
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.