Shigetoshi Kunieda, an accomplished inventor based in Kawasaki, Japan, has made notable contributions to the field of technology through his innovative ideas and inventions. With a total of six patents to his name, Kunieda's work has greatly influenced the development of purchasing transaction systems and electronic watermarking technology.

Latest Patents

Among his latest innovations, one significant patent is the "Purchasing Transaction Support System." This system allows a portable communication terminal to request merchandise information from a store management apparatus. By utilizing store identity information and merchandise details, this invention enables effective communication between customers and stores, enhancing the shopping experience. The store management apparatus can retrieve and display merchandise information clearly on the portable communication terminal.

Another notable patent is the "Electronic Watermark Generating Apparatus, Method, and Program for Generating Electronic Watermark." This invention involves a sophisticated process that color-converts RGB images and embeds information as an electronic watermark. By performing a series of quantization and de-quantization processes, Kunieda's apparatus ensures that data is both secure and efficiently embedded in images, showcasing his ingenuity in digital watermarking technologies.

Career Highlights

Shigetoshi Kunieda is currently employed at Toshiba Tec Kabushiki Kaisha, where he continues to drive innovation and technological advancement. His work is pivotal in merging practical applications with cutting-edge technology, reflecting his commitment to improving user experience and security in transactional and digital environments.

Collaborations

Throughout his career, Kunieda has collaborated with notable peers, including Kouichi Sano and Nobuo Murofushi. These partnerships have fostered creativity and further innovation, allowing for the exchange of ideas that enhance their collective contributions to the technology sector.

Conclusion

Shigetoshi Kunieda's inventive spirit and dedication to his craft make him a significant figure in the realm of technology. With a robust portfolio of patents and a strong professional network, Kunieda is poised to continue making impactful contributions to the future of technological innovations. His work not only enhances consumer experiences but also exemplifies the power of collaboration and creativity in the field of invention.

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