This inventor holds 2 USPTO granted patents and 4 published patent applications and 1 EPO patent. Top assignees: Covestro Deutschland Ag, Mazda Motor Corporation, Nihon Tokushu Toryo Co., Ltd.. Active years: 2021-2023.
Location History:
- Hyogo, JP (2021)
- Amagasaki, JP (2023)
Company Filing History:
2 out of 687 
1 out of 4,746 
1 out of 17 Years Active: 2021-2023
Title: Shinichiro Sado: Innovator in Urethane Resin Technology
Introduction
Shinichiro Sado is a notable inventor based in Amagasaki, Japan. He has made significant contributions to the field of urethane resin technology, holding 2 patents that showcase his innovative approach to material science.
Latest Patents
His latest patents include a 2-part reactive urethane resin composition and a method for producing it. This invention provides a material with excellent sound-absorbing performance, which can be easily applied to desired areas at operation sites, effectively preventing sound leakage. The material consists of an open-cell soft polyurethane foam prepared from a polyisocyanate component and a polyol-containing component. Another significant patent is a resin composition for damping materials, which can easily form a polyurethane resin that exhibits particularly excellent damping properties within an operating temperature range. This composition includes a polyol-containing component that contains castor oil, and when cured, it achieves a peak on its Tan δ curve of 0.7 or more, with the peak temperature ranging from -10°C to 100°C.
Career Highlights
Shinichiro Sado has worked with prominent companies such as Covestro Deutschland AG and Mazda Motor Corporation. His experience in these organizations has contributed to his expertise in developing advanced materials.
Collaborations
He has collaborated with notable coworkers, including Shinji Nishikawa and Shinsuke Kataoka, further enhancing his innovative projects.
Conclusion
Shinichiro Sado's contributions to urethane resin technology reflect his dedication to innovation and material science. His patents demonstrate a commitment to developing solutions that address practical challenges in sound absorption and damping properties.