Junya Onoue

Title: Junya Onoue: Innovator in Marine Technology

Introduction

Junya Onoue is a notable inventor based in Shizuoka, Japan. He has made significant contributions to marine technology, particularly in the development of innovative watercraft and outboard motors. With a total of 6 patents to his name, Onoue continues to push the boundaries of engineering and design.

Latest Patents

One of Onoue's latest inventions is a garbage collection watercraft. This innovative vessel features a hull, a collection box, and buoyant material. The collection box is designed with an intake port to receive garbage and can be moved between a collection position, located underwater, and a pull-up position, which is higher than the collection position. The buoyant material attached to the collection box allows it to be raised from the collection position to the pull-up position using buoyant force.

Another significant invention by Onoue is an outboard motor. This motor includes a bracket, an engine, an upper case, a lower case, a cavitation plate, a transmission, and two pumps. The transmission consists of a drive shaft and a propeller shaft, while the cooling water passage connects to the engine and is located within the upper and lower cases. The first pump, positioned below the lower end of the bracket, is a non-positive displacement pump that sends cooling water to the engine through the cooling water passage. The second pump is driven by the transmission and also sends cooling water to the engine.

Career Highlights

Onoue is currently employed at Yamaha Hatsudoki Kabushiki Kaisha, a leading company in the marine industry. His work at Yamaha has allowed him to develop and refine his innovative ideas, contributing to the company's reputation for quality and performance in marine technology.

Collaborations

Throughout his career, Onoue has collaborated with talented individuals such as Hiroki Koga and Yoshiyuki Kadobayashi. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Junya Onoue is a distinguished inventor whose work in marine technology has led to several innovative patents. His contributions to the field, particularly in garbage collection watercraft and outboard motors, demonstrate his commitment to improving marine engineering. Onoue's ongoing efforts continue to inspire advancements in the industry.