Yasufumi Nakajima

Title: Yasufumi Nakajima: Innovator in Resin Composition and Damper Mount Technology

Introduction

Yasufumi Nakajima is a notable inventor based in Wako, Japan, recognized for his contributions to the fields of curable resin compositions and damper mount structures. With a total of two patents to his name, Nakajima has made significant advancements that enhance the durability and efficiency of various applications.

Latest Patents

His latest patents include a curable resin composition and a damper mount attachment structure. The curable resin composition is designed to provide high durability and adherence to base materials such as metals. It consists of a polyamide-based resin, a blocked polyisocyanate, and an epoxy compound. The polyamide-based resin features an amino group concentration ranging from 20 to 300 mmol/kg and a water absorption of 1 mass % or less, as specified by ASTM D570. Additionally, the resin has a melting point between 160 to 250° C. The damper mount structure improves the accuracy of positioning, thereby increasing assembling efficiency. It includes a housing mounted on the upper portion of a suspension device and features a stay that contacts the lower surface of the circumferential edge of the attachment opening.

Career Highlights

Throughout his career, Nakajima has worked with prominent companies such as Honda Motor Co., Ltd. and Daicel-Evonik Ltd. His experience in these organizations has contributed to his expertise in developing innovative solutions in automotive and material sciences.

Collaborations

He has collaborated with notable coworkers, including Mitsuteru Mutsuda and Hirofumi Iguchi, who have also contributed to advancements in their respective fields.

Conclusion

Yasufumi Nakajima's work in curable resin compositions and damper mount technology showcases his innovative spirit and dedication to enhancing product performance. His contributions continue to influence the industry and inspire future advancements.