Location History:
- Ako, JP (1991 - 1993)
- Kawasaki, JP (1999 - 2000)
- Tokyo, JP (1997 - 2003)
- Yokohama, JP (2002 - 2006)
- Minato-ku, JP (2007)
Company Filing History:
10 out of 52,766 
4 out of 21,351 
1 out of 900 
Years Active: 1991-2007
Title: Yasuyuki Tahara: Innovator in Information Technology
Introduction
Yasuyuki Tahara is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of information technology, holding a total of 14 patents. His work focuses on innovative methods and apparatuses for information collection and problem-solving.
Latest Patents
One of his latest patents is an information collection apparatus and method. This apparatus collects information stored in a host computer through a network. A correspondence acquirement unit acquires a correspondence between an information identifier of requested information and host identifiers of a plurality of host computers, each of which stores the requested information. A first decision unit decides at least one host computer to retrieve the requested information by referring to the correspondence. A second decision unit decides a retrieval method used for each host computer decided by the first decision unit from a plurality of retrieval methods. The retrieval unit indicates retrieval of the requested information based on the retrieval method decided by the second decision unit and each host computer decided by the first decision unit.
Another notable patent involves cooperative processing units that utilize stored cooperation problem-solving knowledge. A mobile agent mediates cooperation among schedulers by executing a cooperation protocol. For heuristics such as strategies and the order in which variables are decided, which are used as criteria for selecting the value of a variable from candidates, processes regarding these heuristics are localized to allow for parallel execution. These processes, capable of parallel execution as autonomous operations of different mobile agents, can be modeled in a natural form, resulting in easy installation. This facilitates software construction for reflecting the heuristics in a solving method of a constraint satisfaction problem, while also improving the maintainability and extendibility of software.
Career Highlights
Throughout his career, Yasuyuki Tahara has worked with notable companies such as Toshiba Corporation and Mitsubishi Electric Corporation. His experience in these organizations has contributed to his expertise in developing innovative technologies.
Collaborations
Yasuyuki has collaborated with esteemed colleagues, including Akihiko Ohsuga and Tetsuo Hasegawa. Their joint efforts have further advanced the field of information technology.
Conclusion
Yasuyuki Tahara's contributions to information technology through his patents and collaborations highlight his role as an influential inventor. His innovative approaches continue to shape the landscape of information collection and problem-solving methodologies.