Location History:
- Kodaira, JP (1993 - 1997)
- Gakuennishi-machi, JP (1997)
Company Filing History:
Years Active: 1993-1997
Title: Shigeru Honjou: Innovator in Semiconductor Technology
Introduction
Shigeru Honjou is a prominent inventor based in Kodaira, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 5 patents. His work primarily focuses on the development of advanced memory cell structures that enhance the performance of integrated circuits.
Latest Patents
Honjou's latest patents include innovative designs for semiconductor integrated circuit devices. One notable patent describes a memory cell utilizing a pair of cross-coupled CMOS inverters in SRAM. This design features load MISFETs stacked above the semiconductor substrate, which improves the efficiency of the memory cell. The manufacturing process involves forming source, drain, and channel regions within the same polycrystalline silicon film, along with a gate electrode made from a different conductive layer. This arrangement allows for an overlapping relationship between the source (drain) region and gate electrode, thereby increasing the effective capacitance of the memory cell storage nodes. The gate electrodes are constructed from n-type and p-type polycrystalline silicon films, ensuring robust electrical connections within the memory cell.
Career Highlights
Shigeru Honjou is currently employed at Hitachi, Ltd., where he continues to push the boundaries of semiconductor technology. His work has been instrumental in advancing the capabilities of memory cells, making them more efficient and reliable for various applications.
Collaborations
Honjou has collaborated with notable colleagues in his field, including Satoshi Meguro and Kiyofumi Uchibori. Their combined expertise has contributed to the successful development of innovative semiconductor solutions.
Conclusion
Shigeru Honjou's contributions to semiconductor technology through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence the future of integrated circuit design and memory cell efficiency.