Location History:
- Itami, JP (1987 - 1995)
- Hyogo, JP (1989 - 1995)
- Hyogo-ken, JP (1999)
Company Filing History:
Years Active: 1987-1999
Title: Tsunenori Umeki: Innovator in Microcomputer Technology
Introduction
Tsunenori Umeki is a prominent inventor based in Hyogo, Japan. He has made significant contributions to the field of microcomputer technology, holding a total of 11 patents. His work focuses on improving the efficiency and functionality of microcomputers, particularly in memory access methods.
Latest Patents
Among his latest patents is a method for a microcomputer to access an instruction code from memory. This innovative approach allows a CPU to fetch an instruction code from memory when the instruction queue buffer does not contain the required code. The method involves fetching the instruction code directly from high-speed memory to the CPU if available, or from low-speed memory to the instruction queue buffer if not. Another notable patent is a microprogram control device designed to manage a data path section within a CPU. This device utilizes microcode stored in a microprogram memory and includes an instruction register and an address generator to facilitate efficient access to the microprogram memory.
Career Highlights
Tsunenori Umeki is currently employed at Mitsubishi Electric Corporation, where he continues to develop innovative solutions in microcomputer technology. His expertise and dedication have positioned him as a key figure in his field.
Collaborations
Throughout his career, Umeki has collaborated with notable colleagues, including Masatoshi Aikawa and Hiromasa Nakagawa. These partnerships have contributed to the advancement of technology in their shared domain.
Conclusion
Tsunenori Umeki's contributions to microcomputer technology through his patents and collaborations highlight his role as an influential inventor. His work continues to shape the future of computing technology.
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.