This inventor holds 4 USPTO granted patents. Top assignees: Toyota Jidosha Kogyo Kabushiki Kaisha, Nippondenso Co., Ltd., Toyota Jidosha Kabushiki Kaisha. Active years: 1979-1992.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Aichi, JP (1984)
- Toyota, JP (1979 - 1992)
Company Filing History:
2 out of 1,838 
1 out of 3,252 
1 out of 38,970 
Years Active: 1979-1992
Title: Innovations of Yukio Nakamura
Introduction
Yukio Nakamura is a notable inventor based in Toyota, Japan. He has made significant contributions to the field of internal combustion engines, holding a total of 4 patents. His work focuses on enhancing the efficiency and functionality of automotive systems.
Latest Patents
One of his latest patents is an oil supply system in an internal combustion engine for a vehicle. This innovative system includes an oil supplementing pump and an oil level sensor arranged in an oil pan to initiate the operation of the pump. The system detects the temperature of the oil each time the engine is stopped and stores this value. A drop in the oil temperature when the engine is started is detected from the stored value. If the drop in temperature exceeds a predetermined value, an oil supplementing operation is carried out.
Another significant patent is a rotational position detecting device for internal combustion engines. This device features an engine rotational position detector and distributor assembly with a crank-driven rotary member mounted on the cam shaft. The rotary member is designed with an annular recess and includes reference position information projections. The detector housing is precisely positioned relative to the cam shaft, ensuring accurate sensor alignment with the circular paths of the projections.
Career Highlights
Yukio Nakamura has worked with Toyota Motor Corporation, where he has contributed to various innovative projects. His experience in the automotive industry has allowed him to develop advanced technologies that improve engine performance and reliability.
Collaborations
Throughout his career, Yukio has collaborated with notable colleagues such as Takeo Kawai and Akio Kuramoto. These partnerships have fostered a creative environment that has led to groundbreaking advancements in automotive technology.
Conclusion
Yukio Nakamura's contributions to the field of internal combustion engines exemplify his innovative spirit and dedication to improving automotive technology. His patents reflect a commitment to enhancing vehicle performance and efficiency.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile