This inventor holds 2 USPTO granted patents. Top assignee: Honda Giken Kogyo Kabushiki Kaisha. Active years: 1988-2005.
Location History:
- Wako, JP (1988)
- Saitama, JP (2005)
Company Filing History:
Years Active: 1988-2005
Title: Shigeru Nagai: Innovator in Product Design and Engine Technology
Introduction
Shigeru Nagai is a prominent inventor based in Saitama, Japan. He has made significant contributions to the fields of product design and internal combustion engine technology. With a total of 2 patents to his name, Nagai's work exemplifies innovation and efficiency in engineering.
Latest Patents
Nagai's latest patents include a method of designing products using a three-dimensional model. This invention provides a design method that enhances product development efficiency. The process involves several steps, including preparing a three-dimensional CAM model, performing CAE analysis, correcting the model based on analysis results, and iterating through manufacturing and testing until defects are resolved.
Another notable patent is the centrifugal spark-advance control device for ignition systems in internal combustion engines. This device features a base plate that rotates with the engine speed, a timing plate supported on the base plate, and a spring that biases the timing plate. The design minimizes undesirable vibrations and ensures accurate ignition timing, enhancing engine performance.
Career Highlights
Shigeru Nagai is associated with Honda Giken Kogyo Kabushiki Kaisha, a leading automotive manufacturer. His work at Honda has allowed him to contribute to advancements in engine technology and product design, making a lasting impact on the industry.
Collaborations
Nagai has collaborated with notable coworkers, including Takanao Uchida and Masashi Kawamata. Their teamwork has fostered an environment of innovation and creativity, leading to the development of groundbreaking technologies.
Conclusion
Shigeru Nagai's contributions to product design and engine technology highlight his role as a key innovator in the field. His patents reflect a commitment to improving efficiency and performance in engineering.