Yasuhiro Mizumoto

Title: Yasuhiro Mizumoto: Innovator in Rubber Composition

Introduction

Yasuhiro Mizumoto is a notable inventor based in Hiratsuka, Japan. He has made significant contributions to the field of rubber compositions, holding a total of 2 patents. His work focuses on enhancing the properties of rubber materials for various applications.

Latest Patents

Mizumoto's latest patents include a rubber composition employing soft black and a thermosetting resin. This innovative composition features a high hardness of at least 92, comprising 100 parts by weight of rubber, 55 to 95 parts by weight of soft black with an average particle size of 40 to 80 millimicrons, and 5 to 30 parts by weight of a thermosetting resin. The sum of the soft black and thermosetting resin amounts to 60 to 100 parts by weight per 100 parts by weight of the rubber. This high hardness rubber composition is particularly advantageous for use as tire reinforcement in the rim cushion portion or both the rim cushion portion and bead filler. Another patent involves a rubber composition that includes more than 0.5 wt parts of a cobalt salt of organic acid, more than 0.5 wt part of a monohydroxybenzoic acid component, and 100 wt parts of rubber.

Career Highlights

Mizumoto is currently associated with The Yokohama Rubber Co., Ltd., where he continues to innovate in the field of rubber technology. His work has contributed to advancements in materials that enhance the performance and durability of rubber products.

Collaborations

Mizumoto has collaborated with notable colleagues such as Masatoshi Kozima and Kunihiro Kaneda, further enriching his research and development efforts.

Conclusion

Yasuhiro Mizumoto's contributions to rubber composition innovation demonstrate his commitment to advancing material science. His patents reflect a deep understanding of the properties and applications of rubber, making him a significant figure in the industry.