Location History:
- Ohme, JP (1990 - 1998)
- Ome, JP (1993 - 1998)
Company Filing History:
16 out of 42,485 
1 out of 217 
1 out of 149 
Years Active: 1990-1998
Title: Innovator Nobuo Tamba: Pioneering Advances in Semiconductor Technology
Introduction: Nobuo Tamba, based in Ohme, Japan, is a prominent inventor known for his impactful contributions to semiconductor technology. With a remarkable portfolio of 16 patents, Tamba has made significant strides in the field, particularly focusing on memory devices and logic circuits.
Latest Patents: Among Tamba's latest innovations is a groundbreaking semiconductor memory device. This device features multiple memory cells, each consisting of two CMOS inverters that are cross-coupled. These cells are strategically arranged at the intersections of several word lines and complementary data line pairs. The configuration allows for efficient electrical connection to p-channel type load MISFETs located within an n-type well region, facilitating the creation of a robust memory architecture. Another notable invention is a variable logic circuit paired with a semiconductor integrated circuit. The design incorporates a memory cell, transistors that toggle based on stored data, and transfer means that selectively conducts voltage to the output terminal depending on a signal, demonstrating sophisticated control over logic operations.
Career Highlights: Tamba’s career includes valuable experiences at esteemed organizations like Hitachi, Ltd. and Hitachi Device Engineering Co., Ltd. His work at these companies has been instrumental in driving advancements in semiconductor technologies and has earned him recognition in the engineering community.
Collaborations: Throughout his career, Tamba has collaborated with notable peers, such as Masanori Odaka and Toshiro Hiramoto. These collaborations have propelled his research efforts and broadened the scope of his innovative projects in the semiconductor industry.
Conclusion: Nobuo Tamba stands out as a distinguished inventor whose contributions to semiconductor technology continue to shape the future of electronics. With a diverse range of patents and collaborative efforts with industry colleagues, Tamba's work exemplifies the spirit of innovation and the pursuit of technological excellence. His latest inventions promise to advance the capabilities of memory devices and logic circuits further, solidifying his legacy in the field.
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.