Toshio Shiwaku

Title: **The Innovations of Toshio Shiwaku: Pioneering New Frontiers in Connector Technology**

Introduction

Toshio Shiwaku, an esteemed inventor located in Fuji, Japan, has made significant contributions to the field of materials and connector technology. With a portfolio consisting of 10 patents, his work showcases a commitment to innovation and advancing the capabilities of engineered materials.

Latest Patents

Among his latest inventions is a **Planar Connector**, featuring an exceptionally thin design with a pitch interval of 2 mm or smaller and a thickness of 0.5 mm or smaller. This innovative connector is characterized by its excellent moldability, flatness, warp-deformation resistance, and heat resistance. The patented technology also involves a lattice structure molded using a resin composition, incorporating a liquid-crystalline polymer and a fibrous filler, optimizing performance through careful control of component ratios.

Another noteworthy patent is for a **Resin Composition for Extrusion Molding and Extrusion-Molded Article**. This invention focuses on creating hollow extruded articles with enhanced draw down resistance and uniform wall thickness, while preserving the low gas permeability that is inherent in liquid-crystalline polymers. The resin composition boasts a complex blend of various chemical residues, resulting in superior properties for extrusion molding.

Career Highlights

Toshio Shiwaku has had a notable career, collaborating with prominent companies such as Polyplastics Co., Ltd. and Ticona GmbH. His work at these organizations has been pivotal in pushing the boundaries of polymer technology and connector systems.

Collaborations

Throughout his career, Shiwaku has collaborated with esteemed coworker inventors such as Toshio Nakane and Mineo Ohtake. These partnerships have contributed to advancements in their respective research areas, further enhancing the impact of their combined expertise within the industry.

Conclusion

In conclusion, Toshio Shiwaku stands as a significant figure within the realms of innovation and invention. His dedication to developing advanced materials and connector technologies positions him as a forward-thinking inventor whose work continues to influence the industry. With a rich history of collaborations and a portfolio of impactful patents, Shiwaku's contributions are likely to resonate for years to come.