This inventor holds 21 USPTO granted patents and 7 published patent applications and 1 EPO patent, primarily in Power Conversion Technology. Top assignees: Mitsubishi Electric Corporation, Kabushiki Kaisha Topcon, Advanced Mask Inspection Technology Inc.. Active years: 2006-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Chiyoda-ku, JP (2018)
- Tokyo, JP (2006 - 2023)
Company Filing History:
18 out of 16,627 
2 out of 1,033 
1 out of 24 
Years Active: 2006-2026
Areas of Expertise:
Title: Innovations by Koji Nakajima: A Patent Trailblazer in Power Conversion
Introduction
Koji Nakajima, based in Tokyo, Japan, is a distinguished inventor known for his impressive portfolio of 20 patents. His work primarily focuses on advancements in power conversion technology, making significant contributions to the field through innovative designs and applications.
Latest Patents
Among Nakajima's latest innovations are a series of patents that showcase his expertise in power converter technology:
1. **Power Converter**: This invention includes a circuit board featuring an insulating substrate and a first coil conductor. The design incorporates a first magnetic core, consisting of two interconnected magnetic core members, which optimally manage thermal efficiency by connecting to the housing. The spatial arrangement of the components enhances the functionality and performance of the device.
2. **Power Conversion Device**: This device comprises a casing with a recessed portion and a magnetic component situated within it. A heat radiation plate covers the opening of the casing, thermally coupling the magnetic component. The innovative fixing band design ensures stable assembly and allows for high output while achieving a compact size.
Career Highlights
Koji Nakajima has worked with leading companies in the technology sector, including Mitsubishi Electric Corporation, where he honed his skills and expanded his innovative capabilities. His tenure at Kabushiki Kaisha Topcon further solidified his reputation as a prominent inventor in power conversion technology.
Collaborations
Throughout his career, Nakajima has collaborated with notable professionals such as Yuji Shirakata and Takashi Kumagai. These partnerships have fostered a dynamic exchange of ideas and have played a pivotal role in advancing the field of power conversion.
Conclusion
Koji Nakajima's dedication to innovation in power conversion technology, evidenced by his extensive patent portfolio, positions him as a leading figure in the industry. His recent inventions reflect a commitment to enhancing performance while maintaining efficiency, showcasing the transformative potential of modern engineering solutions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile