Company Filing History:
Years Active: 2011
Title: Takashi Yamashita: Innovator in Information Retrieval Technology
Introduction
Takashi Yamashita is a notable inventor based in Kawasaki, Japan. He has made significant contributions to the field of information retrieval technology. His innovative work has led to the development of a unique patent that enhances the efficiency of information retrieval systems.
Latest Patents
Takashi Yamashita holds a patent for an "Information retrieval apparatus, information retrieval method and computer product." This invention includes several components such as a contents unit, an index data generating unit, a character frequency management data generating unit, a compressing/encrypting unit, a retrieval initializing unit, a full text retrieving unit, and a retrieval result displaying unit. The character frequency management data generating unit generates character frequency management data based on the contents. The compressing/encrypting unit compresses the contents and encrypts the character frequency management data. The retrieval initializing unit decrypts the encrypted character frequency management data. The full text retrieving unit executes full text retrieval for compressed contents using the character frequency management data and index data when receiving a retrieval keyword. Finally, the retrieval result displaying unit decompresses a retrieval candidate selected from retrieval candidates and displays it as a retrieval result. Takashi Yamashita has 1 patent to his name.
Career Highlights
Takashi Yamashita is currently employed at Fujitsu Corporation, where he continues to work on innovative technologies. His role at the company allows him to collaborate with other talented professionals in the field.
Collaborations
Some of his notable coworkers include Masahiro Kataoka and Kenji Furuichi. Their collaboration contributes to the advancement of technology within the company.
Conclusion
Takashi Yamashita is a prominent figure in the realm of information retrieval technology. His contributions through his patent and work at Fujitsu Corporation highlight his commitment to innovation.