Company Filing History:
1 out of 1,142 
1 out of 102 Years Active: 2020
Title: Naotada Ueda: Innovator in Wave Washer Technology
Introduction
Naotada Ueda is a notable inventor based in Koto-ku, Japan. He has made significant contributions to the field of engineering, particularly with his innovative designs and patents. His work reflects a commitment to advancing technology and improving mechanical systems.
Latest Patents
Ueda holds a patent for a wave washer and variable-flow-rate valve. This invention features an annular body formed into a wave shape around an axis, along with at least one protruding piece that extends inward or outward from the body. The protruding piece includes a flat surface that is perpendicular to the axis, showcasing Ueda's ingenuity in mechanical design.
Career Highlights
Throughout his career, Naotada Ueda has worked with prominent companies, including IHI Corporation and Chuo Hatsujo Kabushiki Kaisha. His experience in these organizations has allowed him to refine his skills and contribute to various engineering projects.
Collaborations
Ueda has collaborated with talented individuals such as Yuichiro Akiyama and Satoshi Ohtani. These partnerships have fostered innovation and creativity in his work, leading to advancements in technology.
Conclusion
Naotada Ueda's contributions to the field of engineering, particularly through his patent for a wave washer and variable-flow-rate valve, highlight his role as an innovator. His collaborations and career experiences further emphasize his impact on the industry.