Company Filing History:
Years Active: 2023
Title: **Innovator Spotlight: Tomomichi Shiono and His EGR Device Patent**
Introduction
Tomomichi Shiono, an inventive mind hailing from Tokyo, Japan, has made his mark in the automotive industry. His noteworthy contribution is encapsulated in a single patent focused on enhancing vehicle performance and reliability through an innovative exhaust gas recirculation (EGR) device. Shiono’s work exemplifies how individual innovation can foster significant advancements in technology.
Latest Patents
Shiono holds a patent for a sophisticated EGR device designed for vehicles. This device includes several key components such as a valve driver, a pressure comparison unit, a freeze determination unit, and an EGR controller. The valve driver is responsible for opening the EGR valve, particularly when the vehicle experiences a fuel cut for a predetermined period while the engine speed is above a specified threshold. The pressure comparison unit plays a critical role by comparing pre-driving and post-driving pressures within the engine's intake pipe, providing vital data for performance assessment. Additionally, the freeze determination unit detects whether the EGR valve is frozen based on pressure differentials and external temperature thresholds. If the flag is set, the EGR controller immediately transitions the EGR valve to a closed state, effectively halting EGR control for optimized engine function.
Career Highlights
Currently, Tomomichi Shiono is a part of Subaru Corporation, a distinguished name in the automotive sector known for its innovative technologies and engineering excellence. Throughout his career, Shiono has remained dedicated to pioneering solutions that enhance vehicle efficiency and safety.
Collaborations
In his journey of innovation, Shiono has collaborated with esteemed colleagues, including Kenichi Yamamoto and Kenji Hijikata. Their teamwork emphasizes the importance of collaboration in fostering creativity and developing impactful technologies.
Conclusion
Tomomichi Shiono's contributions, especially his patented EGR device, illustrate the potential of inventive solutions in the automotive industry. His work not only enhances engine performance but also serves as an inspiration to aspiring inventors in the field. As automotive technology continues to evolve, innovations like those of Shiono will play a crucial role in shaping a more efficient and environmentally friendly future.