Company Filing History:
4 out of 42,517 
3 out of 149 
1 out of 64 Years Active: 1990-1993
Title: Kouzi Hashimoto: Innovator in Microprocessor Systems
Introduction
Kouzi Hashimoto is a notable inventor based in Mitaka, Japan. He has made significant contributions to the field of microprocessor systems, holding a total of 4 patents. His work has advanced the way coprocessors and master processors communicate, enhancing data transfer efficiency.
Latest Patents
One of Hashimoto's latest patents is a microprocessor system that allows a coprocessor to communicate multiple data items with a master processor and memory. This system operates according to a bus access cycle activated by the master processor. The coprocessor is supplied with information indicating a data storage position as a source or destination for data transfer. This innovation enables the coprocessor to independently monitor the sequence of data transfers, eliminating the need for constant commands from the master processor. Additionally, the master processor can autonomously determine the end of data transfer cycles.
Another significant patent is a method for searching a queue in response to a search instruction. This method involves a data processing apparatus that includes a decoder for decoding instruction contents and an execution unit for executing instructions based on the decoder's output. The search instruction identifies a desired data storage area from multiple areas in memory, which includes an array data structure.
Career Highlights
Kouzi Hashimoto has worked with prominent companies such as Hitachi, Ltd. and Hitachi Microcomputer Engineering, Ltd. His experience in these organizations has contributed to his expertise in microprocessor technology and data processing systems.
Collaborations
Throughout his career, Hashimoto has collaborated with notable colleagues, including Atsushi Hasegawa and Ikuya Kawasaki. These collaborations have likely enriched his work and led to innovative advancements in the field.
Conclusion
Kouzi Hashimoto's contributions to microprocessor systems and data processing have made a lasting impact on technology. His innovative patents reflect his expertise and commitment to advancing the field.