Location History:
- Tokyo, JP (1996 - 2006)
- Fujimino, JP (2012)
- Saitama, JP (2005 - 2013)
Company Filing History:
16 out of 442 
3 out of 339 
3 out of 41 
Years Active: 1996-2013
Title: Ryoichi Kawada: Innovator and Patent Holder
Introduction
Ryoichi Kawada, a notable inventor based in Saitama, Japan, has made significant contributions to technology through his innovative patents. With a total of 23 patents to his name, Kawada has been at the forefront of advancements in various technological fields.
Latest Patents
Among Kawada's notable recent patents is a "Server for Automatically Scoring Opinion Conveyed by Text Message Containing Pictorial-Symbols." This invention focuses on computing a score for opinions conveyed in text messages, utilizing both literal strings and pictorial symbols. The system incorporates a pictorial-symbol dictionary that correlates designated pictorial symbols with opinion scores. By extracting relevant symbols from messages, the server calculates an aggregate net opinion score based on the symbols used.
Another remarkable patent from Kawada is the "Concealed Regions Complementing System of Free Viewpoint Video Images." This technology involves producing and synthesizing background video images from reference images and depth maps, allowing the receiver to create a free viewpoint video image. The system effectively complements concealed regions within the video to enhance the viewing experience.
Career Highlights
Kawada has had a distinguished career and worked with several prominent companies, including KDDI Corporation and Kokusai Denshin Denwa Kabushiki Kaisha. His experiences in these innovative environments have played a significant role in shaping his inventive spirit and technical skills.
Collaborations
Throughout his career, Kawada has collaborated with other talented individuals, including Shuichi Matsumoto and Atsushi Koike. These partnerships have contributed to the success of various projects and have fostered an environment of creativity and innovation.
Conclusion
Ryoichi Kawada stands out as an influential inventor in Japan's tech landscape. Through his extensive portfolio of patents, he has consistently demonstrated his ability to innovate and address real-world challenges. His work continues to impact the fields of communication and video technology, showcasing the importance of creativity in driving progress.
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.