Location History:
- Hamamatsu, JP (2018)
- Shizuoka, JP (2021)
Company Filing History:
Years Active: 2018-2021
Title: Seiji Uehara: Innovator in Outboard Motor Technology
Introduction
Seiji Uehara is a notable inventor based in Shizuoka, Japan. He has made significant contributions to the field of outboard motor technology, holding 2 patents that showcase his innovative designs and engineering skills.
Latest Patents
Uehara's latest patents include an advanced outboard motor design and a mounting device for outboard motors. The first patent describes an outboard motor that features an engine cover, a throttle body, and a silencing chamber. The engine cover protects the engine and includes a combustion air intake port. The throttle body is connected to the engine and is designed to intake combustion air from the intake port. The silencing chamber is strategically placed above the engine within the intake passage, guiding combustion air to the throttle body. This design incorporates a hole member with multiple holes of predetermined depths and suction pipes that enhance the motor's efficiency.
The second patent focuses on a mounting device for outboard motors. In this design, the upper mount portion allows for the steering central axis, related to the steering force of the handle, and the vibration central axis, related to the torque reaction force of the engine, to be adjusted back and forth. The mount member is engineered so that the spring constant associated with the vibration central axis is less than that of the steering central axis, improving the overall performance and handling of the outboard motor.
Career Highlights
Seiji Uehara is currently employed at Suzuki Motor Corporation, a leading manufacturer in the automotive and marine industries. His work at Suzuki has allowed him to apply his innovative ideas in practical applications, contributing to the company's reputation for quality and performance.
Collaborations
Uehara has collaborated with notable colleagues, including Nobuyuki Shomura and Sho Ishizaki. Their teamwork has fostered an environment of creativity and innovation, leading to advancements in outboard motor technology.
Conclusion
Seiji Uehara's contributions to outboard motor technology through his patents reflect his dedication to innovation and engineering excellence. His work continues to influence the industry and enhance the performance of marine vehicles.