Location History:
- Yamagata, JP (2021)
- Tsuruoka, JP (2014 - 2024)
Company Filing History:
6 out of 31 
2 out of 856 
1 out of 3 Years Active: 2014-2024
Title: Junichi Sugahara: Innovator in Synthetic Fibroin Fiber Technology
Introduction
Junichi Sugahara is a prominent inventor based in Tsuruoka, Japan. He has made significant contributions to the field of synthetic materials, particularly in the development of fibroin fibers. With a total of seven patents to his name, Sugahara's work has the potential to revolutionize various applications in textiles and materials science.
Latest Patents
Among his latest patents is the invention of a highly contracted synthetic fibroin fiber, along with the production method for this innovative material. This invention relates to a highly contracted artificial fibroin fiber that includes a modified fibroin. The contraction percentage of this fiber exceeds 7%, which is defined by a specific equation that measures the length of the fiber before and after contact with water. Additionally, Sugahara's modified fibroin includes a unique domain sequence that reduces the content of glutamine residues compared to naturally occurring fibroin.
Career Highlights
Sugahara has worked with notable companies such as Spiber Inc. and Riken Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas in synthetic materials. His contributions have been instrumental in advancing the technology surrounding fibroin fibers.
Collaborations
Sugahara has collaborated with talented individuals in his field, including Kazuhide Sekiyama and Kaori Sekiyama. These partnerships have fostered a creative environment that has led to significant advancements in their shared research interests.
Conclusion
Junichi Sugahara's work in synthetic fibroin fiber technology showcases his innovative spirit and dedication to advancing material science. His patents and collaborations highlight the importance of teamwork in achieving groundbreaking inventions.