Location History:
- Kawasaki, JP (2005 - 2016)
- Machida, JP (2015 - 2023)
Company Filing History:
20 out of 39,228 
1 out of 985 
Years Active: 2005-2025
Title: Profile of Inventor Hirotaka Oshima
Introduction
Hirotaka Oshima is a prominent inventor based in Kawasaki, Japan, known for his expertise in magnetic technology and optimization methods. With a remarkable portfolio comprising 19 patents, Oshima has made significant contributions to the field of engineering, particularly in the design and measurement of magnetic characteristics.
Latest Patents
Among his latest inventions, Oshima has developed an optimizer that employs a processor to optimize the change amount of interlinkage magnetic flux in a coil. This optimizer utilizes an objective function formula aimed at maximizing the sum of the variables pertaining to clockwise and counterclockwise coils within N coil regions. In addition, he has created a magnetic characteristic measuring apparatus designed to accurately assess the magnetic properties of samples at high frequencies. This device features an air-core coil connected with primary and secondary coils, along with a carefully selected capacitor to ensure precise measurements.
Career Highlights
Hirotaka Oshima is affiliated with Fujitsu Corporation, where he has been instrumental in advancing technology through his inventive solutions. His work is characterized by a dedication to enhancing the performance and accuracy of magnetic devices and systems, reflective of his vast experience in the field.
Collaborations
Oshima has collaborated with esteemed colleagues such as Yutaka Shimizu and Atsushi Tanaka. Together, they contribute to Fujitsu Corporation's innovative projects, pushing the boundaries of technology and fostering a spirit of teamwork in research and development.
Conclusion
Hirotaka Oshima stands out as a key inventor in the realm of magnetic technology. His innovations, including optimization methods and magnetic measurement apparatuses, highlight his commitment to advancing engineering solutions. As he continues his work at Fujitsu Corporation, Oshima's contributions promise to shape the future of technology in significant ways.
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.