Atsushi Suehiro

Title: Innovations by Atsushi Suehiro

Introduction

Atsushi Suehiro is a notable inventor based in Sanda, Japan. He has made significant contributions to the field of sealing technology, holding 2 patents that showcase his innovative approach to gasket design. His work is primarily associated with Nippon Pillar Packing Co., Ltd., where he continues to develop advanced sealing solutions.

Latest Patents

One of his latest patents involves a gasket featuring a concentrically waved metal sheet, which serves as a core member. This gasket is designed with a PTFE sheet or an inorganic sheet of sealing property layered and bonded on each of its opposite surfaces. This innovative design ensures stable sealing properties over an extended period, even under varying fastening loads. The metal sheet includes valley portions that were previously vacant gaps, now filled with a powdered sealing member embedded from the start. This allows for compression at low fastening loads, securing a consistent fastening surface pressure across the entire surface. Additionally, the design minimizes deformation of the sheet, enabling the use of thinner PTFE or inorganic sheets without compromising integrity under high fastening loads.

Another patent by Suehiro also focuses on a gasket with a concentrically waved metal sheet. This version enhances the adaptability of the sheet material, allowing for the use of thinner sheets while maintaining stable sealing properties across a range of fastening loads. The innovative design addresses the challenges of compressing sheets at low fastening loads and ensures effective sealing performance.

Career Highlights

Atsushi Suehiro has established himself as a key figure in the sealing technology industry. His work at Nippon Pillar Packing Co., Ltd. has led to advancements in gasket design, contributing to improved performance and reliability in various applications. His patents reflect a deep understanding of material properties and engineering principles, making him a valuable asset to his company and the industry.

Collaborations

Throughout his career, Suehiro has collaborated with talented colleagues, including Takahisa Ueda and Hisashi Maeda. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge sealing solutions.

Conclusion

Atsushi Suehiro's contributions to gasket technology exemplify the spirit of innovation in the field. His patents not only enhance sealing performance but also pave the way for future advancements in the industry. His work continues to impact the engineering landscape positively.