Location History:
- Kawasaki, JP (1994 - 1999)
- Yokohama, JP (1999 - 2002)
- Kamakura, JP (2002 - 2008)
Company Filing History:
Years Active: 1994-2008
Title: Innovations by Daisuke Kato in Semiconductor Memory Devices
Introduction
Daisuke Kato, based in Kamakura, Japan, is a notable inventor with a strong focus on semiconductor memory technology. With a total of 24 patents to his name, Kato has made significant contributions to the field, particularly in the development of innovative semiconductor memory devices.
Latest Patents
Among his latest patents, Kato has developed a sophisticated semiconductor memory device that includes a memory cell array organized in a matrix format. This device features several key components, such as multiple bit line pairs that facilitate data transfer among the memory cells and a sense amplifier bank comprising several circuits dedicated to enhancing the data transmitted to the bit line pairs. Additionally, the architecture includes a series of word lines linked to the memory cells and distinct wirings that correspond to these word lines. Moreover, unique stitch portions connect the word lines to these wirings at set intervals, improving operational efficiency. Another noteworthy patent involves a semiconductor memory device that integrates variable resistance elements to enhance data transfer between first and second bit line pairs. These innovations reflect Kato's commitment to advancing semiconductor technologies.
Career Highlights
Daisuke Kato is a valued member of Toshiba Corporation, where he has played a pivotal role in the research and development of cutting-edge semiconductor technologies. His extensive experience in the field and his innovative mindset have opened new avenues for technological advancement within the company.
Collaborations
Kato has collaborated with talented individuals such as Yohji Watanabe and Yukihito Oowaki, strengthening his efforts in semiconductor research and development. These partnerships have led to the creation of groundbreaking patents and advancements in semiconductor memory devices.
Conclusion
With 24 patents under his belt and numerous innovations in semiconductor technology, Daisuke Kato continues to be a driving force in his field. His work at Toshiba Corporation exemplifies his dedication to advancing technology and improving the efficiency and capabilities of semiconductor memory devices.