Location History:
- Osaka, JP (2008 - 2014)
- Shiga, JP (2015 - 2018)
Company Filing History:
10 out of 13,289 
2 out of 16,453 
1 out of 27,375 
Years Active: 2008-2018
Title: Innovations of Inventor Hideki Sadakata
Introduction
Hideki Sadakata is a prominent inventor based in Shiga, Japan. He has made significant contributions to the field of wireless power transmission, holding a total of 13 patents. His work focuses on developing advanced technologies that enhance the efficiency and effectiveness of power transmission systems.
Latest Patents
One of Sadakata's latest patents is a wireless power transmission device. This device comprises a ground-side coil that generates a magnetic field through current supplied from a power control device. It also includes a current transformer that detects the magnitude of input from the power control device. The power supplying device-side control unit controls the current supplied to the ground-side coil based on detection signals from the current transformer. Additionally, a vehicle-side coil receives power via the magnetic field generated by the ground-side coil. When an input change of a predetermined value is detected, the power supplying device-side control unit stops the current supplied to the ground-side coil.
Another notable patent is for a coil used in a non-contact power transmission system. This coil transmits electric power through a non-contact method. It consists of a first coil wound around the center of a core and a second coil placed at the end of the core, also wound with wire. The winding axes of the first and second coils are oriented in different directions, enhancing the system's efficiency.
Career Highlights
Sadakata has worked with notable companies, including Panasonic Intellectual Property Management Co., Ltd. and Panasonic Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas in power transmission technology.
Collaborations
Throughout his career, Sadakata has collaborated with talented individuals such as Atsushi Fujita and Daisuke Bessyo. These collaborations have contributed to the advancement of his projects and the successful development of his patents.
Conclusion
Hideki Sadakata's contributions to wireless power transmission technology are noteworthy. His innovative patents and collaborations with industry professionals highlight his commitment to advancing this field. His work continues to influence the future of power transmission systems.