Location History:
- Shiga, JP (2012)
- Souraku-gun, JP (2008 - 2014)
- Kyoto, JP (2010 - 2016)
- Ibaraki, JP (2017)
- Tokyo, JP (2005 - 2020)
Company Filing History:
6 out of 16,453 
4 out of 7,524 
2 out of 678 
Years Active: 2005-2020
Title: Inventor Kouji Nakajima: Pioneering Innovations in Semiconductor Technology
Introduction
Kouji Nakajima, an innovative inventor based in Tokyo, Japan, has made significant contributions to the field of semiconductor technology. With an impressive portfolio of 16 patents, Nakajima's work focuses on enhancing the performance and efficiency of semiconductor devices and battery technologies.
Latest Patents
His latest patents showcase his expertise and ingenuity. One notable innovation is a semiconductor device that includes a control unit for managing the charging and discharging of secondary batteries. This device features a bidirectional coupling unit, enhancing the flow of charging/discharging currents. Additionally, it incorporates a protection diode that plays a vital role in ensuring the device's reliability.
Another significant patent involves a semiconductor device and overcurrent protection device. This device is characterized by its unique vertical structure, which employs two main MOS transistors and two sense MOS transistors coupled to share a drain electrode. This innovative design allows for accurate detection of the main current flowing through the transistors, improving safety and performance.
Career Highlights
Throughout his career, Kouji Nakajima has worked with leading companies in the electronics industry, including Panasonic Corporation and Renesas Electronics Corporation. His time at these organizations has propelled his research and development efforts, allowing him to refine his inventions and reach new heights in semiconductor technology.
Collaborations
Collaboration has been key to Nakajima's success. He has had the privilege of working alongside talented colleagues, including Takeshi Tanaka and Eiji Otomura, fostering a creative environment that encourages innovation. Their joint efforts have contributed to advancements in semiconductor designs and implementations.
Conclusion
Kouji Nakajima's dedication to exploring and developing semiconductor technologies is reflected in his extensive patent portfolio. His latest innovations not only highlight his skills as an inventor but also underscore the importance of collaboration in achieving breakthroughs in the field. With his continued efforts, Nakajima is poised to influence the future of semiconductor technology significantly.
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.