Kenji Niijima

Title: Kenji Niijima: Innovator in Friction Materials

Introduction

Kenji Niijima is a notable inventor based in Shizuoka, Japan. He has made significant contributions to the field of friction materials, holding a total of three patents. His work focuses on enhancing the performance and durability of materials used in various applications.

Latest Patents

Niijima's latest patents include a friction material that contains from about 0.5-29 wt % of carbonaceous fibers with a bond nitrogen content of from about 14 to 21 wt %. This innovative material exhibits excellent wear and temperature resistance characteristics, making it suitable for use in power transmissions and brakes. Another notable patent is for a carbon fiber reinforced carbon friction element, which has an oxidation temperature of at least 800°C and a crystallinity index of matrix carbon ranging from 2.3 to 5.0. This patent also includes a process for the production of the same, along with a friction element comprising the material.

Career Highlights

Throughout his career, Kenji Niijima has worked with prominent companies such as Toho Beslon Co., Ltd. and the Japan Tobacco & Salt Public Corporation. His experience in these organizations has contributed to his expertise in developing advanced friction materials.

Collaborations

Niijima has collaborated with several professionals in his field, including Hiroyuki Kosuda and Katsuichi Noguchi. These partnerships have likely enhanced his research and development efforts.

Conclusion

Kenji Niijima's innovative work in friction materials has led to significant advancements in the industry. His patents reflect a commitment to improving material performance, which is essential for various applications.