Location History:
- Itami, JP (1994 - 1996)
- Tokyo, JP (2003)
Company Filing History:
Years Active: 1994-2003
Title: Sachie Kuroda: Innovator in Microcomputer Technology
Introduction
Sachie Kuroda is a prominent inventor based in Itami, Japan. She has made significant contributions to the field of microcomputer technology, holding a total of 3 patents. Her work focuses on enhancing the functionality and integration of microcomputers, making them more efficient and effective.
Latest Patents
One of her latest patents is a microcomputer with re-initialization of DRAM or SRAM using non-volatile memory. This innovative microcomputer comprises a CPU, a DRAM installed within the microcomputer, and a non-volatile memory that stores program data. It features an interface commonly used among various circuits, a system clock generating circuit capable of suspending and regenerating clock signals, and a peripheral circuit that outputs an interrupt signal to the CPU. The control circuit re-transmits program data from the non-volatile memory to the DRAM in response to a re-initialize request signal from the CPU. This design eliminates the need for two clock generating circuits, thereby maintaining the function and level of integration of the microcomputer.
Another notable patent involves DMA control for continuing transfer to input/output devices in a cycle. This DMA control system continuously grants permission to access the I/O device and memory, allowing for uninterrupted data transfer in a cycle steal mode when there is a continuous stream of DMA requests from multiple I/O devices.
Career Highlights
Sachie Kuroda is currently employed at Mitsubishi Denki Kabushiki Kaisha, where she continues to innovate and develop advanced microcomputer technologies. Her work has been instrumental in pushing the boundaries of what is possible in the field of electronics.
Collaborations
She collaborates with Takashi Yamasaki, who is also a key figure in their projects. Together, they work on various initiatives that aim to improve microcomputer systems and their applications.
Conclusion
Sachie Kuroda's contributions to microcomputer technology are noteworthy and reflect her dedication to innovation. Her patents demonstrate her ability to solve complex problems and enhance the functionality of electronic devices.
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.