Location History:
- Takaishi, JP (1980)
- Neyagawa, JP (1984 - 1993)
- Osaka, JP (1991 - 2009)
- Nara, JP (2003 - 2011)
Company Filing History:
6 out of 27,375 
1 out of 16,453 
1 out of 11 
Years Active: 1980-2011
Title: The Innovations of Shoji Nishikawa
Introduction
Shoji Nishikawa is a notable inventor based in Nara, Japan. He has made significant contributions to the field of technology, particularly in video signal processing and materials science. With a total of 8 patents to his name, Nishikawa's work reflects a commitment to innovation and practical applications.
Latest Patents
Nishikawa's latest patents include a video signal producing system and an indium adsorbent with a fractioning method. The video signal producing system features an imaging device that captures progressive imaging signals at various frame rates. This system includes a recording device for storing the output signal and a reproduction device that adjusts the reproduction speed according to the frame rates. This innovation ensures a substantial number of frames are generated, maintaining a predetermined value.
The indium adsorbent invention provides a simple and cost-effective method for isolating and recovering high-purity indium from hydrochloric acid solutions. The primary component of the adsorbent is an anion-exchange resin, which is designed to adsorb indium effectively. This method enhances the efficiency of indium recovery, which is crucial for various industrial applications.
Career Highlights
Throughout his career, Nishikawa has worked with prominent companies such as Matsushita Electric Industrial Co., Ltd. and Panasonic Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in technology.
Collaborations
Nishikawa has collaborated with notable coworkers, including Ryoji Asada and Yoshinori Kitamura. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Shoji Nishikawa's contributions to technology through his patents and collaborations highlight his role as a significant inventor in Japan. His work continues to influence advancements in video signal processing and materials science.
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.