Masanori Totsuka

Title: Masanori Totsuka: Innovator in Mandrel Structures

Introduction

Masanori Totsuka is a notable inventor based in Wako, Japan. He has made significant contributions to the field of manufacturing, particularly in the development of mandrel structures used in fiber reinforced resin vessels. With a total of 3 patents to his name, Totsuka's work showcases his innovative approach to engineering.

Latest Patents

Totsuka's latest patents include a mandrel structure and manufacturing method designed for use in the filament winding process. This mandrel structure features a shaft with axial ends supported by a drive unit, and a hollow shell made of a water-soluble material. The design includes a pair of fittings that engage with the mandrel in a rotationally fast manner. Another patent focuses on a mandrel for manufacturing fiber reinforced resin vessels, which consists of a tubular part and end parts made from a molded product of pulp and a starch-based binder.

Career Highlights

Throughout his career, Totsuka has worked with prominent companies such as Honda Motor Co., Ltd. and Asahi Organic Chemicals Industry Co., Ltd. His experience in these organizations has contributed to his expertise in the field of manufacturing and innovation.

Collaborations

Totsuka has collaborated with talented individuals in his field, including Koei Fujiki and Yohei Noji. These partnerships have likely enhanced his work and led to further advancements in his projects.

Conclusion

Masanori Totsuka's contributions to the field of mandrel structures demonstrate his innovative spirit and commitment to advancing manufacturing techniques. His patents reflect a deep understanding of materials and processes, making him a significant figure in his industry.