Location History:
- Fujisawa, JP (2011 - 2015)
- Seoul, KR (2016 - 2024)
Company Filing History:
7 out of 52,711 
6 out of 2,955 
2 out of 2,730 
Years Active: 2011-2025
Title: Kuniaki Sugiura: Innovator in Memory Device Technology
Introduction
Kuniaki Sugiura is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of memory devices, holding a total of 17 patents. His innovative work has advanced the technology used in memory storage solutions.
Latest Patents
One of Sugiura's latest patents is a memory device that includes a first memory cell and a second memory cell. This device features a first circuit designed to supply a write current to both memory cells. The design incorporates a first wiring coupled to the first circuit, with electrodes that electrically couple the memory cells to the wiring. Notably, the length of the wiring to the first electrode is shorter than that to the second electrode, and the resistance value of the first electrode is higher than that of the second.
Another significant patent is for a magnetic memory device and its manufacturing method. This device includes a first magnetoresistance effect element situated above a substrate, along with a first switching element member and a first conductor. The design ensures that the lower surface area of the switching element member is smaller than the cross-sectional area of the member itself, optimizing performance.
Career Highlights
Kuniaki Sugiura has worked with notable companies in the technology sector, including Kabushiki Kaisha Toshiba and Toshiba Memory Corporation. His experience in these organizations has allowed him to develop and refine his expertise in memory device technology.
Collaborations
Throughout his career, Sugiura has collaborated with esteemed colleagues such as Yoshiaki Asao and Takeshi Kajiyama. These partnerships have contributed to the advancement of innovative technologies in the field.
Conclusion
Kuniaki Sugiura's contributions to memory device technology are noteworthy, with a portfolio of 17 patents that reflect his innovative spirit. His work continues to influence the development of advanced memory solutions in the industry.
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.