Tomihiko Nagata is a notable inventor based in Oobu, Japan. He has made significant contributions to the field of automotive technology, holding a total of 3 patents. His work focuses on enhancing vehicle functionality and efficiency, particularly in guiding systems and fuel injection mechanisms.

Latest Patents

One of Nagata's latest patents is a "Vehicle Running Guide System." This innovative system is designed for automotive vehicles operating in sightseeing areas. It stores special running data, including information on turns, tunnel passages, and slopes, in a cassette tape format. The system audibly or visually guides the vehicle based on the comparison of actual running distance data with stored special running condition data. Additionally, geographical and sightseeing data are recorded and reproduced in voice, enhancing the driving experience. An alarm is triggered if the vehicle deviates from its planned route, ensuring that it remains on track.

Another significant patent is for a "Fuel Injection Valve Assembly and an Assembling Method Therefor." This invention details a method for assembling a fuel injection valve for internal combustion engines. The valve features a cylindrical body with a fuel passage and a nozzle that divides fuel into multiple parts for injection. The assembly method involves precise positioning of the nozzle relative to the valve body, ensuring optimal performance. The design includes a tapered end portion and a specially designed edge that deforms under pressure, enhancing the assembly process.

Career Highlights

Nagata's career is marked by his innovative contributions to automotive technology. His patents reflect a deep understanding of engineering principles and a commitment to improving vehicle performance. He has worked with Nippondenso Co., Ltd., a company known for its advancements in automotive components.

Collaborations

Throughout his career, Nagata has collaborated with esteemed colleagues, including Hajime Matsuhashi and Motozo Ikeda. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies in the automotive sector.

Conclusion

Tomihiko Nagata's work exemplifies the spirit of innovation in automotive technology. His patents not only enhance vehicle functionality but also contribute to a safer and more enjoyable driving experience. His contributions continue to influence the industry and inspire future advancements.

Profile summary based on public USPTO records.

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