Company Filing History:
Years Active: 1993
Title: Innovations of Hideki Ishida
Introduction
Hideki Ishida is a notable inventor based in Hiratsuka, Japan. He has made significant contributions to the field of rubber compositions, particularly for automotive applications. With a total of 2 patents, Ishida's work has had a considerable impact on tire manufacturing.
Latest Patents
Ishida's latest patents include a rubber composition designed for use in steel-belted automobile tires. This composition contains specified amounts of a partial condensate of hexaethylolmelamine pentamethylether, a cresol resin, sulfur, and a cobalt resin of an organic acid. This innovative formulation exhibits improved adhesion to metal in warm water after vulcanization and increased extension on break after aging. Another patent focuses on a rubber composition suitable for the manufacture of automotive vehicle tires, particularly as a bead filler. This composition comprises specified proportions of carbon black, a modified novolak phenolic resin, hexamethylenetetramine, and a polymeric cardanol based on a starting rubber component. The resulting rubber composition has a relatively low rigidity prior to vulcanization and a relatively high dynamic modulus after vulcanization.
Career Highlights
Ishida is currently employed at The Yokohama Rubber Co., Ltd., where he continues to innovate in the field of rubber technology. His work has been instrumental in advancing the performance and safety of automotive tires.
Collaborations
Some of his notable coworkers include Shigeru Shinoda and Masayoshi Daio, who have also contributed to the advancements in rubber compositions and tire technology.
Conclusion
Hideki Ishida's contributions to rubber compositions for automotive applications highlight his innovative spirit and dedication to improving tire performance. His patents reflect a commitment to advancing technology in the automotive industry.