Noboru Hamaguchi

Title: Noboru Hamaguchi: Innovator in Turbocharger Technology

Introduction

Noboru Hamaguchi is a notable inventor based in Sagamihara, Japan. He is recognized for his contributions to turbocharger technology, particularly in enhancing the longevity and efficiency of these critical automotive components. His innovative approach has led to the development of a unique turbocharger design that addresses common issues faced in the industry.

Latest Patents

Hamaguchi holds a patent for a turbocharger that aims to provide a long-lasting solution capable of performing nozzle vane angle synchronous control. This is achieved by utilizing inexpensive and highly wear-resistant components in the link mechanism that drives the rotation of the nozzle vanes. The design incorporates pins that are fixedly arrayed in a ring plate, which is rotatably supported on the turbocharger. These pins set the angle of the nozzle vanes to control the amount of exhaust gas that rotates the turbine rotor. Each pin features a hard coating formed of aluminum, chromium, silicon, and nitrogen, applied through physical vapor deposition onto an austenitic stainless steel base material. Hamaguchi's patent is a testament to his innovative spirit and technical expertise, with 1 patent to his name.

Career Highlights

Throughout his career, Noboru Hamaguchi has worked with prominent companies in the engineering and manufacturing sectors. He has been associated with Tofuji E.m.i. Co., Ltd. and Mitsubishi Heavy Industries Limited, where he contributed to various projects that advanced turbocharger technology. His work has significantly impacted the automotive industry, particularly in enhancing the performance and reliability of turbochargers.

Collaborations

Hamaguchi has collaborated with several talented individuals in his field, including Shigeo Hashimoto and Yasuaki Jinnai. These collaborations have fostered innovation and have been instrumental in the development of advanced technologies in turbocharging.

Conclusion

Noboru Hamaguchi's contributions to turbocharger technology exemplify his dedication to innovation and engineering excellence. His patented designs and collaborations with industry leaders have paved the way for advancements that benefit the automotive sector. His work continues to inspire future innovations in the field.