This inventor holds 3 USPTO granted patents. Top assignees: Hitachi, Ltd., Hitachi Microcomputer System, Ltd., Hitachi Microcomputer Engineering, Ltd.. Active years: 1991-1994.
Company Filing History:
3 out of 42,719 
2 out of 64 
1 out of 149 
Years Active: 1991-1994
Title: Keiichi Hara: Innovator in Computer-Aided Planning Systems
Introduction
Keiichi Hara is a notable inventor based in Kawasaki, Japan. He has made significant contributions to the field of computer-aided planning systems, holding a total of 3 patents. His work focuses on enhancing the efficiency and effectiveness of planning processes through innovative technological solutions.
Latest Patents
One of Hara's latest patents is a "Computer Aided Planning Support System." This invention comprises a planning information input device that allows users to input object data for creating plans. It includes an object data storage unit for storing this data, a planning unit that processes the data according to a planning program, and a planning data storage unit for storing the results. Additionally, a planning data processing unit processes the planning data based on a scheduling function, ultimately outputting the planning results in a user-friendly format.
Another significant patent is the "Method for Determining Optimum Schedule in Computer-Aided Scheduling." This method involves storing data related to a schedule in a memory data. It prepares a strategy decision table that outlines various scheduling strategies suitable for different states in the scheduling process. An optimization definition table is also created to indicate the degree of improvement for each strategy. The method generates schedules by selecting and executing these strategies, ultimately identifying the optimum schedule with the best evaluation value.
Career Highlights
Throughout his career, Keiichi Hara has worked with prominent companies such as Hitachi, Ltd. and Hitachi Microcomputer System, Ltd. His experience in these organizations has contributed to his expertise in developing advanced planning systems.
Collaborations
Hara has collaborated with notable coworkers, including Michiko Oba and Norihisa Komoda. Their joint efforts have likely played a role in the successful development of innovative solutions in their field.
Conclusion
Keiichi Hara's contributions to computer-aided planning systems demonstrate his commitment to innovation and efficiency. His patents reflect a deep understanding of the complexities involved in planning processes, making him a significant figure in the realm of technological advancements.