This inventor holds 28 USPTO granted patents and 2 published patent applications and 3 EPO patents, primarily in Electrophotographic Imaging. Top assignees: Mitsubishi Electric Corporation, Hewlett-Packard Company, Ricoh Company, Ltd.. Active years: 2006-2022.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Mitaka, JP (2006 - 2011)
- Musashino, JP (2012)
- Tokyo, JP (2007 - 2021)
- Shizuoka, JP (2018 - 2021)
- Fukuoka, JP (2010 - 2022)
- Fukui, JP (2022)
Company Filing History:
12 out of 16,586 
5 out of 9,639 
5 out of 28,934 
Years Active: 2006-2022
Areas of Expertise:
Title: Shinya Nakagawa: Innovator in Power Semiconductor Technologies
Introduction
Shinya Nakagawa, based in Tokyo, Japan, is a prominent inventor known for his contributions to power semiconductor technologies. With a remarkable portfolio of 23 patents, his innovations play a critical role in the advancement of electronic devices and power control systems.
Latest Patents
Among Nakagawa's latest patents is a power semiconductor device and method of manufacturing the same. This invention details a unique power semiconductor device that includes a frame, a semiconductor element, a substrate, and a sealing resin. The semiconductor element is strategically placed on the frame, while the substrate is located on the opposite side, providing structural integrity. The sealing resin effectively encapsulates both the semiconductor element and the substrate, enhancing the device's reliability.
Another notable patent focuses on an electronic device and a control system for a power conversion device utilizing machine learning to manage a cooling fan. This innovative control system adjusts the operation of the cooling fan based on its drive amount, consequently optimizing the lifespan of both the fan and the electrolytic capacitor it influences. Such inventions are pivotal in improving energy efficiency and operational longevity in electronic equipment.
Career Highlights
Shinya Nakagawa’s career includes significant roles at respected companies such as Mitsubishi Electric Corporation and Hewlett-Packard Company. His work with these industry leaders has facilitated the development of groundbreaking technologies in electronic and power semiconductor applications.
Collaborations
Throughout his career, Nakagawa has collaborated with esteemed coworkers, including Hisashi Kawafuji and Masahiro Kato. These collaborations have contributed to the successful execution of various projects and innovations, furthering advancements in their respective fields.
Conclusion
In conclusion, Shinya Nakagawa’s inventive spirit and technical expertise have established him as a key figure in the realm of power semiconductors. His continued dedication to innovation, as evidenced by his extensive patent portfolio, positions him at the forefront of technological advancements that impact both the electronic and power conversion industries.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile