Location History:
- Sayama, JP (1993)
- Saitama-ken, JP (2002)
- Wako, JP (2001 - 2004)
- Saitama, JP (1999 - 2005)
Company Filing History:
14 out of 10,092 
1 out of 3 Years Active: 1993-2005
Title: Innovator Spotlight: Minoru Nakamura
Introduction
Minoru Nakamura, an accomplished inventor based in Wako, Japan, has made significant contributions to the field of electromagnetic actuators and valve control systems. With a portfolio of 14 patents, Nakamura's innovative designs demonstrate a keen understanding of both mechanical and electrical engineering principles.
Latest Patents
Among Nakamura's recent inventions is a sophisticated controller for an electromagnetic actuator. This controller features a unique design with a pair of springs that work in opposite directions, coupled with an armature held in a neutral position until activation. Notably, the actuator utilizes electromagnets to drive the armature between two end positions. What sets this invention apart is its ability to apply braking to the armature based on load conditions, ensuring that in high-load scenarios, the valve can open without requiring extra electric power. In low-load conditions, it prevents collision with the electromagnet's yoke, enhancing the device's operational safety and efficiency.
Another significant patent is the electromagnetic valve controller, which estimates and adjusts dead time for valve timing commands. This device determines the dead time for the current cycle based on previous measurements, improving precision in the control of the electromagnet's de-energization timing. These advancements reflect Nakamura's ongoing commitment to refining actuator and valve technology.
Career Highlights
Throughout his career, Minoru Nakamura has held positions at leading companies in the industry, including Honda Giken Kogyo Kabushiki Kaisha and Kanesan Manufacturing Co., Ltd. His work in these organizations has allowed him to implement innovative solutions and enhance the functionality of various engineering systems.
Collaborations
Nakamura has collaborated with skilled professionals such as Toshihiro Yamaki and Hidetaka Ozawa. These partnerships have fostered a productive exchange of ideas and expertise, resulting in impactful advancements in their respective fields.
Conclusion
Minoru Nakamura stands out as a prolific inventor whose recent patents in electromagnetic controls and valves illustrate his innovative spirit and technical prowess. His contributions not only enhance the industries he works within but also pave the way for future advancements in actuator technology. As he continues to develop new solutions, Nakamura’s work will undoubtedly leave a lasting impact on the field of engineering.
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.