Location History:
- Koganei, JP (1987)
- Nara, JP (1983 - 1989)
- Osaka, JP (1993)
- Mizuho-machi, JP (2001)
- Mizuho, JP (1994 - 2004)
- Ibaraki, JP (2003 - 2004)
- Yawara-mura, JP (2005)
- Nishitama, JP (2004 - 2010)
- Hirakata, JP (1991 - 2011)
- Tokyo, JP (2005 - 2024)
Company Filing History:
13 out of 1,112 
9 out of 42,496 
7 out of 1,458 
Years Active: 1983-2024
Title: Ryo Nagai - Innovator in Vehicle Technology
Introduction
Ryo Nagai, based in Tokyo, Japan, is an accomplished inventor with an impressive portfolio of 36 patents. His work primarily focuses on innovations in vehicle technology, demonstrating a commitment to improving efficiency and functionality in the automotive sector.
Latest Patents
Among Ryo Nagai's latest inventions is a groundbreaking vehicle design that incorporates a unique filtering system. This vehicle features a filter located in the exhaust passage connected to the engine, complemented by a negative-pressure mechanism engineered to create a pressure differential. This design allows for improved exhaust management by maintaining a negative pressure in the exhaust passage upstream of the filter. A pivotal component of this invention is the first opening and closing mechanism, which includes a strategically placed opening in the exhaust passage and a valve that controls this opening. When the exhaust passage is negatively pressurized, the valve allows the opening to activate, enhancing the vehicle's performance and emission control.
Another notable patent from Ryo Nagai is related to the design and functionality of fishing reels, further showcasing his versatility and innovative spirit in various technological domains.
Career Highlights
Throughout his career, Ryo Nagai has made significant contributions to the field of technology, having worked with prestigious companies like Hitachi Maxell, Limited and Hitachi, Ltd. His experience in these firms has undoubtedly influenced his inventive journey and the development of his many patents.
Collaborations
Ryo Nagai collaborated with several talented individuals during his career, including esteemed coworkers Satoru Yamada and Norikatsu Takaura. Their collective expertise has played a crucial role in the development and refinement of his innovative projects.
Conclusion
Ryo Nagai stands out as a prominent inventor in the realm of vehicle technology, with a remarkable number of patents that reflect his ingenuity and vision. His latest innovations, coupled with collaboration with industry professionals, pave the way for advancements that could revolutionize the automotive landscape. As he continues to develop new technologies, Ryo Nagai's contributions will surely leave a lasting impact in the industry.