Nobumasa Oka

Title: Nobumasa Oka: Innovator in Mechanical Engineering

Introduction

Nobumasa Oka is a distinguished inventor based in Osaka, Japan. He has made significant contributions to the field of mechanical engineering, particularly through his innovative patents. With a total of four patents to his name, Oka has demonstrated a commitment to advancing technology and improving manufacturing processes.

Latest Patents

Oka's latest patents include a toothed pulley and a manufacturing method for an insert molded article. The toothed pulley features a cylindrical metallic core with a resin portion that includes teeth. This design incorporates an outward flange that prevents rotation, enhancing the pulley’s functionality. His second patent focuses on an injection molding die that improves the adhesion strength between an insert and plastic in molded articles. This method allows for effective injection molding without compromising the adhesive's integrity.

Career Highlights

Throughout his career, Nobumasa Oka has worked with notable companies such as Nakanishi Metal Works Co., Ltd. and Jtekt Corporation. His experience in these organizations has contributed to his expertise in mechanical design and manufacturing processes. Oka's work has not only advanced his career but has also positively impacted the industries he has been a part of.

Collaborations

Oka has collaborated with talented individuals in his field, including Yoshihiro Ito and Ayumi Yamamori. These partnerships have fostered innovation and have led to the development of groundbreaking technologies.

Conclusion

Nobumasa Oka is a prominent figure in the realm of mechanical engineering, with a focus on innovative solutions that enhance manufacturing processes. His patents reflect his dedication to improving technology and his contributions to the industry are noteworthy.