Location History:
- Wako, JP (1992 - 1999)
- Saitama, JP (2000 - 2007)
Company Filing History:
23 out of 10,092 
4 out of 21,831 
1 out of 57 Years Active: 1992-2007
Title: Innovating Engine Efficiency: The Patents of Masashi Nakamura
Introduction
Masashi Nakamura, located in Saitama, Japan, is an influential inventor with a remarkable portfolio, holding 28 patents to his name. His innovative work primarily focuses on advancements in automotive technology, particularly in the management of engine performance.
Latest Patents
Among his notable inventions, Nakamura's latest patent involves an **automatic choke** system designed to optimize engine running conditions. This choke valve is controlled with precision to suit the engine's operational state. It features a throttle valve and a choke valve integrated into an intake pipe, with the choke valve's opening degree regulated by a stepping motor. The design determines the choke valve's start opening degree based on engine temperature. When the temperature is lower than a specified value (TL), the pulse rate for the stepper motor is set to its lowest, gradually increasing as the temperature rises to a higher threshold (TH). This ensures that during engine warm-up, the choke is released smoothly, allowing for a highly precise opening degree due to high torque.
Career Highlights
Nakamura has built his career working with prominent companies in the automotive sector, notably Honda Giken Kogyo Kabushiki Kaisha and Honda Motor Co., Ltd. His experiences in these organizations have significantly contributed to his expertise and innovative capabilities in engine management systems.
Collaborations
Throughout his impressive career, Nakamura has collaborated with notable colleagues, including Motohiro Shimizu and Kouichi Asai. Their collective efforts in research and development have propelled advancements in automotive technologies, particularly in enhancing engine efficiency and performance.
Conclusion
Masashi Nakamura’s contributions through his patents have significantly impacted automotive engineering, particularly in the area of engine performance optimization. His innovative spirit and dedication to research and development continue to inspire advancements in technology, paving the way for more efficient automotive innovations in the future.
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.