Location History:
- Hamamatsu, JP (1999 - 2002)
- Shizuoka, JP (2000 - 2019)
Company Filing History:
6 out of 1,061 
3 out of 4,244 
1 out of 8 Years Active: 1999-2025
Title: Kazuyuki Kitajima: Innovator in Vibration Power Generation and Outboard Motors
Introduction
Kazuyuki Kitajima is a notable inventor based in Hamamatsu, Japan. He has made significant contributions to the fields of vibration power generation and outboard motor technology. With a total of 9 patents to his name, Kitajima's work reflects a commitment to innovation and efficiency.
Latest Patents
One of his latest inventions is a vibration power generation device designed to enhance power generation efficiency. This device features a vibration exciting body that generates vibrations from a flowing fluid, a vibrated body that is oscillatable and connected to the vibration exciting body, and a power generator that produces electricity through the oscillation of the vibrated body. The design strategically positions the vibration exciting body near a wall surface, allowing vibrations to be induced by fluid flowing along that surface. Another significant patent is for an outboard motor, which includes an engine with a crankshaft oriented horizontally and perpendicular to the thrust force direction. This motor also features a cylinder, a balance shaft with a first gear, a second gear, a drive shaft, and a propeller, showcasing Kitajima's expertise in mechanical engineering.
Career Highlights
Throughout his career, Kazuyuki Kitajima has worked with prominent companies such as Sanshin Kogyo Co., Ltd. and Yamaha Motor Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking technologies in the automotive and marine industries.
Collaborations
Kitajima has collaborated with talented individuals in his field, including Masanori Takahashi and Takahide Watanabe. These partnerships have fostered an environment of creativity and innovation, leading to the development of advanced technologies.
Conclusion
Kazuyuki Kitajima's contributions to vibration power generation and outboard motor technology highlight his innovative spirit and dedication to improving efficiency in engineering. His patents and collaborations reflect a significant impact on the industry, making him a noteworthy figure in the world of invention.