Company Filing History:
11 out of 1,140 
1 out of 5,289 
Years Active: 2012-2019
Title: The Innovative Contributions of Takahiko Murayama
Introduction
Takahiko Murayama, based in Tokyo, Japan, is a notable inventor recognized for his extensive work in the field of wireless power systems. With a total of 12 patents to his name, he has made significant advancements that showcase his ingenuity and technical expertise.
Latest Patents
Among his recent inventions is a groundbreaking wireless power-supplying system. This innovative system comprises a power-transmitting device and a power-receiving device. The power-transmitting device features a power-transmitting coil that receives AC power at a specific frequency from a power supply, alongside a controller that regulates this frequency. The power-receiving device is equipped with a power-receiving coil that magnetically couples with the power-transmitting coil, functioning with a defined coupling coefficient. It includes a series element with imaginary impedance, ensuring that the impedance visible from the power supply remains constant despite variations in the coupling coefficient. Further enhancing his contributions, another recent patent details a wireless power supply system that incorporates similar principles, optimizing the relationship between frequency, coupling coefficient, and imaginary impedance.
Career Highlights
Takahiko Murayama's professional journey includes roles at prominent companies such as IHI Corporation and Nippon Telegraph and Telephone Corporation. His experiences in these organizations have enabled him to refine his skills and develop innovative solutions that push the boundaries of current technology.
Collaborations
Throughout his career, Murayama has collaborated with several talented individuals, including Jun Araki and Toshio Nakamura. These partnerships have fostered a creative environment that has proven essential in the development of advanced technologies in wireless power systems.
Conclusion
In summary, Takahiko Murayama stands out for his contributions to the field of wireless power technologies. His innovative patents and collaborative efforts highlight his role as a leading inventor in Japan, setting the stage for future advancements in this vital area of technology.
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.