Company Filing History:
Years Active: 2014-2022
Title: The Innovative Contributions of Takeshi Nagasawa
Introduction
Takeshi Nagasawa is a prominent inventor based in Hiroshima, Japan. He has made significant contributions to the field of engine technology, holding a total of 6 patents. His work focuses on enhancing engine efficiency and performance through innovative designs and mechanisms.
Latest Patents
One of Nagasawa's latest patents is a combustion chamber structure of an engine. This invention includes a combustion chamber with a cylinder and a piston that reciprocates inside it. A spark plug is positioned in the ceiling part of the combustion chamber, along with a water injection device that injects water through multiple nozzle holes. The piston features a cavity on its upper surface, allowing for water injection during the compression stroke. This design aims to improve combustion efficiency by controlling the flow of water within the chamber.
Another notable patent is the in-combustion chamber flow control device. This device is utilized in engines with an intake passage connected to an intake opening in the combustion chamber's ceiling surface. It features a plasma actuator that includes a dielectric body and electrodes, strategically positioned to enhance airflow and combustion dynamics within the chamber.
Career Highlights
Takeshi Nagasawa is currently employed at Mazda Motor Corporation, where he applies his expertise in engine design and innovation. His work has contributed to the development of advanced engine systems that prioritize efficiency and performance.
Collaborations
Throughout his career, Nagasawa has collaborated with notable colleagues, including Kenji Uchida and Ryohei Ono. These partnerships have fostered a creative environment that encourages the exchange of ideas and technological advancements.
Conclusion
Takeshi Nagasawa's contributions to engine technology through his innovative patents demonstrate his commitment to enhancing automotive performance. His work at Mazda Motor Corporation and collaborations with fellow inventors highlight the importance of teamwork in driving technological progress.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.