Location History:
- Tokyo, JP (2017)
- Hino, JP (2017 - 2018)
Company Filing History:
3 out of 243 
1 out of 23 Years Active: 2017-2018
Title: Innovations of Kuniharu Tobe
Introduction
Kuniharu Tobe is a notable inventor based in Hino, Japan. He has made significant contributions to the field of automotive technology, particularly in exhaust purification and air intake systems. With a total of three patents to his name, Tobe's work reflects a commitment to enhancing vehicle performance and environmental sustainability.
Latest Patents
One of Tobe's latest patents is an exhaust purification device designed to purify exhaust gas flowing through an engine's exhaust gas flow passage. This device features a cylindrical casing and a pipe that extends orthogonally within the casing. The pipe includes a through-hole that communicates with the casing, and an injector is configured to inject a reducing agent into the pipe. This innovative design includes a contracting flow passage portion that narrows in the axial direction, optimizing the purification process.
Another significant patent is for an air intake duct, which is fixed to the rear of a transport vehicle's cab. This duct extends vertically and features air intakes that open at the upper portion, allowing for the suction of fresh air as engine intake air. The air intake duct is constructed from a blow-molded duct body and includes an internal partition component that creates multiple channels for efficient airflow.
Career Highlights
Kuniharu Tobe has worked with prominent companies such as Hino Motors and Excell Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in automotive technology.
Collaborations
Throughout his career, Tobe has collaborated with talented individuals, including Hirofumi Tongu and Masahiro Kimura. These collaborations have fostered a creative environment that has led to the development of groundbreaking inventions.
Conclusion
Kuniharu Tobe's contributions to automotive technology through his patents demonstrate his innovative spirit and dedication to improving vehicle performance. His work continues to influence the industry and pave the way for future advancements.