Location History:
- Kokubunji, JP (1988 - 1990)
- Millbrae, CA (US) (1992 - 1995)
- Koganei, JP (1989 - 2012)
- Kanagawa, JP (2016)
- Tokyo, JP (2014 - 2018)
Company Filing History:
20 out of 42,485 
4 out of 3,781 
3 out of 7,524 
Years Active: 1988-2018
Title: Innovations and Contributions of Tetsuya Nakagawa
Introduction: Tetsuya Nakagawa is a distinguished inventor based in Koganei, Japan, known for his remarkable contributions to technology, holding a substantial portfolio of 30 patents. His work primarily focuses on enhancing data processing systems and advancing semiconductor technology, making significant strides in areas like multi-CPU systems and noise elimination.
Latest Patents: Among Nakagawa's most recent innovations are two notable patents:
1. **Multi-CPU System and Multi-CPU System Scaling Method** - This patent describes an asymmetric multi-CPU system designed to optimize data processing and power consumption. By defining various combinations and arrangements of differently performing CPUs, the system adjusts the allocation of data processing based on real-time environments, ultimately reducing unnecessary power usage and achieving desired performance levels.
2. **Semiconductor Device and Voice Communication Device** - This invention details a semiconductor device aimed at superior noise elimination. It features a decoder for transforming encoded signals, a determining unit for detecting voice signals, and a suppressor that minimizes noise based on the determination results. This innovation is pivotal in achieving higher precision in voice communication by addressing voice distortion noise effectively.
Career Highlights: Tetsuya Nakagawa's professional journey includes significant roles at well-known companies such as Hitachi, Ltd. and Renesas Technology Corporation. His expertise and innovative approaches have been integral to the development of cutting-edge technologies in these organizations.
Collaborations: Throughout his career, Nakagawa has collaborated with esteemed colleagues, including Atsushi Kiuchi and Toru Baji. Their collective efforts have contributed to the advancement of numerous technological innovations, underscoring the collaborative nature of research and development in the tech industry.
Conclusion: Tetsuya Nakagawa’s impressive array of patents and his impactful career illustrate his commitment to innovation in the fields of data processing and semiconductor technology. His contributions continue to influence advancements in these industries, highlighting the essential role of inventors in shaping our technological future.
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.