This inventor holds 11 USPTO granted patents. Top assignees: Nishimu Electronics Industries Co., Ltd., Kyushu University, Matsushita Electric Works, Ltd.. Active years: 1985-2009.
Company Filing History:
6 out of 12 
4 out of 455 
1 out of 1,623 
Years Active: 1985-2009
Title: Innovations of Kosuke Harada
Introduction
Kosuke Harada is a prominent inventor based in Fukuoka, Japan. He has made significant contributions to the field of electrical engineering, holding a total of 11 patents. His work focuses on improving power transmission systems and enhancing the efficiency of electrical devices.
Latest Patents
One of Harada's latest patents is a power source apparatus that reduces the number of switches on the primary winding side of a transformer. This innovation greatly minimizes the ripples contained in the output voltage. The apparatus operates in various states, connecting transformers to capacitors and input power sources in a manner that optimizes performance. Another notable patent is a non-contact electrical power transmission system. This system is designed to provide a large supply current at an optimal transmission efficiency. It includes a power circuit with a high-frequency voltage supply and a load circuit that energizes the load through a series of components, ensuring a uniform supply current while minimizing noise and impedance.
Career Highlights
Throughout his career, Kosuke Harada has worked with notable companies such as Nishimu Electronics Industries Co., Ltd. and Kyushu University. His experience in these organizations has allowed him to develop and refine his innovative ideas in electrical engineering.
Collaborations
Harada has collaborated with several professionals in his field, including Hiroshi Sakamoto and Takazi Nakamizo. These partnerships have contributed to the advancement of his projects and the successful implementation of his inventions.
Conclusion
Kosuke Harada's contributions to electrical engineering through his patents and collaborations highlight his innovative spirit and dedication to improving power transmission systems. His work continues to influence the industry and inspire future advancements.