Company Filing History:
Years Active: 1993-1996
Title: Innovations of Arao Umeda
Introduction
Arao Umeda is a notable inventor based in Kobe, Japan. He has made significant contributions to the field of materials engineering, particularly in the manufacturing of fiber reinforced elastic sheets. With a total of 3 patents to his name, Umeda's work showcases his expertise and innovative spirit.
Latest Patents
Umeda's latest patents include an "Apparatus for manufacturing fiber reinforced elastic sheet" and a "Method for manufacturing fiber reinforced elastic sheet." The apparatus is designed to extrude and process an elastomer containing staples by 25 volume % or less. It features a flow adjustment portion that ensures a uniform flow of the elastomer in the sheet width direction. Additionally, a weir portion is located downstream to maintain the desired flow characteristics. The method complements the apparatus by detailing the process of manufacturing the elastic sheet, emphasizing the importance of uniform flow and specific clearances in the molding die.
Career Highlights
Umeda has established himself as a key figure in his field through his innovative patents and contributions to Bando Chemical Industries, Inc. His work has not only advanced manufacturing techniques but has also paved the way for new applications in materials science.
Collaborations
Umeda has collaborated with notable coworkers such as Yoshitaka Tajima and Tsutomu Shioyama. Their combined expertise has contributed to the successful development of Umeda's innovative technologies.
Conclusion
Arao Umeda's contributions to the field of materials engineering through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the manufacturing of fiber reinforced elastic sheets, showcasing the importance of innovation in this industry.