Location History:
- Kokubunji, JP (1987 - 1990)
- Koganei, JP (1990 - 2009)
Company Filing History:
20 out of 42,485 
4 out of 182 
3 out of 336 Years Active: 1987-2009
Title: Innovations by Shinichi Ikenaga: A Pioneer in Semiconductor Technology
Introduction
Shinichi Ikenaga, a prominent inventor based in Koganei, Japan, has made significant contributions to the field of semiconductor technology, with an impressive portfolio of 21 patents. His work focuses primarily on semiconductor memory devices and methods to enhance their functionalities.
Latest Patents
One of Ikenaga's latest patents is a semiconductor memory device coupled with a defect remedying method. This invention features a semiconductor memory device formed on a semiconductor chip that comprises first memory arrays, multiple second memory arrays, a first voltage generator, and first bonding pads. The semiconductor chip is strategically divided into three rectangular regions, with the third rectangular region situated between the first and second rectangular regions. The first memory arrays are located in the first rectangular region, while the second memory arrays are positioned in the second rectangular region. Additionally, the voltage generator and first bonding pads are arranged in the third rectangular region, optimizing the layout to enhance device performance.
Career Highlights
Shinichi Ikenaga has worked with renowned companies in the semiconductor industry, notably Hitachi, Ltd. and Hitachi VLSI Engineering Corporation. His time at these companies has provided him with a robust foundation in research and development, leading to numerous innovations in memory device technologies.
Collaborations
Throughout his career, Ikenaga has collaborated with talented professionals, including Masashi Horiguchi and Kazuhiko Kajigaya. These collaborations have facilitated a productive exchange of ideas, further advancing the field of semiconductor technology.
Conclusion
Shinichi Ikenaga’s contributions in the realm of semiconductor devices reflect his commitment to innovation and excellence. His patents not only illustrate his ingenuity but also his role in shaping the future of technology in the semiconductor industry. As technology continues to evolve, inventors like Ikenaga pave the way for advancements that can significantly impact various sectors.
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.