Location History:
- Otake, JA (1977)
- Ohtake, JA (1977)
- Otake, JP (1979)
- Ohtake, JP (1982)
- Port Washington, NY (US) (1984)
- Hiroshima, JP (1984 - 1988)
Company Filing History:
10 out of 1,357 
1 out of 45 
Years Active: 1977-1988
Title: **Akira Hasegawa: Pioneering Innovator from Hiroshima**
Introduction
Akira Hasegawa, a renowned inventor hailing from Hiroshima, Japan, has made significant contributions to the fields of biotechnology and materials science. With an impressive portfolio of 11 patents, Hasegawa has developed groundbreaking technologies that have potential applications in various industries. Her work exemplifies the spirit of innovation and dedication to scientific advancement.
Latest Patents
Hasegawa's latest patents showcase her expertise in recombinant biotechnology and advanced materials. One of her notable inventions is related to [21-leucine] human urogastrone, which includes a corresponding gene and polypeptide representation. This innovation indicates a substitution of methionine (Met) in known human urogastrone (hUG) with leucine (Leu). The research outlines methods for producing this modified peptide using traditional techniques, which involves cleaving a genetically engineered precursor fused polypeptide at the Met site.
Additionally, Hasegawa has developed a resin composition that does not require a coating for exterior applications. This composition is defined by its excellent color tone, impact resistance, and weatherability. By employing a unique polymerization process with specific aromatic and ethylenically unsaturated monomers, Hasegawa's resin can be utilized effectively in various molded products.
Career Highlights
Throughout her career, Akira Hasegawa has been associated with leading companies, including Mitsubishi Rayon Company, Limited and Wakunaga Seiyaku Kabushiki Kaisha. Her tenure in these organizations has provided her with a platform to advance her research and innovate in the fields of materials and biotechnology.
Collaborations
In her journey as an inventor, Hasegawa has collaborated with esteemed colleagues such as Kazuo Kishida and Masahiro Sugimori. These partnerships have contributed to the successful development of her patented technologies and have fostered a collaborative environment for scientific exploration.
Conclusion
Akira Hasegawa stands out as a leading figure in innovation, with a strong focus on improving biotechnological processes and materials. Her contributions not only reflect her brilliance as an inventor but also highlight the impact of her work on future technologies. With a continued commitment to research and development, Hasegawa is poised to make further advancements that could benefit numerous industries globally.