Company Filing History:
3 out of 21,351 
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Years Active: 1980-1995
Title: Innovations of Shin Utsunomiya: Pioneering Superconductors and Fiber-Reinforced Metal Sheets
Introduction
Shin Utsunomiya, an innovative inventor based in Amagasaki, Japan, has made significant contributions to the field of materials science through his patented inventions. With a total of three patents under his name, Utsunomiya has focused on advancing technologies related to oxide superconductors and fiber-reinforced metal sheets.
Latest Patents
Utsunomiya's latest patents showcase his expertise in creating advanced materials. One of his notable inventions is a method for manufacturing an oxide superconductor. This innovative process involves mixing a starting material containing bismuth (Bi), strontium (Sr), calcium (Ca), and copper (Cu) in a specific mole ratio. The mixture is subjected to high temperatures between 900°C and 1500°C, followed by rapid quenching and annealing at a controlled temperature. The result is a finely dispersed precipitate of compounds that enhance the superconducting properties.
In addition, Utsunomiya has developed a method for forming a fiber-reinforced metal sheet. This process involves preparing wire preforms that combine fibers and a matrix, arranging them in a predetermined direction, and utilizing CO2 and YAG laser beams to elevate their temperature before pressing them together. This innovative method enhances the strength and durability of metal sheets, expanding their applications in various industries.
Career Highlights
Shin Utsunomiya has had a distinguished career, collaborating with notable companies such as Mitsubishi Electric Corporation and the Agency of Industrial Science and Technology. His work in these institutions has allowed him to push the boundaries of material science, leading to his innovative patents.
Collaborations
Throughout his career, Utsunomiya has worked alongside esteemed colleagues, including Minoru Inamura and Noboru Takeuchi. Their collaboration has fostered a creative environment that encourages innovative thinking and development in their field.
Conclusion
Shin Utsunomiya's contributions to the development of oxide superconductors and fiber-reinforced metal sheets highlight his significant role as an inventor in advancing material technologies. His innovative methods not only enhance the performance of these materials but also pave the way for future advancements in various applications. Utsunomiya's work stands as a testament to the impact of dedicated inventors in shaping the future of technology.