Jingo Shirasaka

Title: Jingo Shirasaka: Innovator in Reclaimed Rubber Technology

Introduction

Jingo Shirasaka is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of materials science, particularly in the development of reclaimed rubber. His innovative approach has led to advancements that enhance the physical properties of vulcanized materials.

Latest Patents

Shirasaka holds a patent for "Reclaimed rubber and process for producing the same." This patent describes a method for obtaining reclaimed rubber through devulcanization, which boasts excellent physical properties as a vulcanized material. The reclaimed rubber produced by this process has a sol proportion of 80% or higher, with a peak top molecular weight of sol determined by gel permeation chromatography (GPC) being 100,000 or less.

Career Highlights

Jingo Shirasaka is associated with Bridgestone Corporation, a leading company in the tire and rubber industry. His work at Bridgestone has allowed him to focus on innovative solutions that address the challenges of rubber recycling and material performance.

Collaborations

Throughout his career, Shirasaka has collaborated with esteemed colleagues such as Nobumitsu Ohshima and Setsuo Akiyama. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and expertise in the field of rubber technology.

Conclusion

Jingo Shirasaka's contributions to reclaimed rubber technology exemplify the importance of innovation in material science. His patent and work at Bridgestone Corporation highlight his commitment to advancing the industry and improving the sustainability of rubber products.