Location History:
- Nagoya, JA (1976 - 1977)
- Nagoya, JP (1978 - 1979)
- Aichi, JP (1979 - 1988)
Company Filing History:
9 out of 1,838 
1 out of 36,771 
1 out of 1 Years Active: 1976-1988
Title: Hidenori Tateno: Innovator in Diesel Engine Technology
Introduction
Hidenori Tateno is a prominent inventor based in Aichi, Japan. He has made significant contributions to the field of diesel engine technology, holding a total of 10 patents. His innovative designs focus on enhancing engine efficiency and performance.
Latest Patents
One of Tateno's latest patents is a diesel engine equipped with a mechanically driven charger. This design features an intake passage that includes both a turbocharger and a mechanically driven charger. A bypass passage is also incorporated, allowing for improved control of engine performance. When the engine starts, the mechanically driven charger operates while the bypass valve remains closed. Once the engine reaches a partial load after warming up, the charger stops, and the bypass valve opens, optimizing efficiency.
Another notable patent is the idling rotational speed control device for engines. This device ensures that when the ignition switch is turned off, an air flow rate control device is driven to either a fully closed or fully opened position. The control valve is then adjusted based on this new reference position, allowing for precise control of air intake during idling.
Career Highlights
Hidenori Tateno has worked with Toyota Motor Corporation, where he has contributed to various innovative projects. His experience at such a renowned company has allowed him to refine his skills and develop groundbreaking technologies in the automotive sector.
Collaborations
Throughout his career, Tateno has collaborated with notable colleagues, including Yasuo Kurahashi and Takayuki Yoshimura. These partnerships have fostered a creative environment that has led to significant advancements in engine technology.
Conclusion
Hidenori Tateno's contributions to diesel engine technology exemplify his innovative spirit and dedication to improving automotive performance. His patents reflect a deep understanding of engineering principles and a commitment to advancing the industry.