Inventors with similar research interests:
Location History:
- Both of Yokohama, JP (1986)
- Kanagawa, JP (1994)
- Kanagawa-ken, JP (1998 - 2002)
- Toshida, Minato-ku, Tokyo JP (2003)
- Yokohama, JP (1984 - 2008)
Company Filing History:
70 out of 52,735 
5 out of 2,916 
1 out of 832,843 Years Active: 1984-2008
Areas of Expertise:
Title: Innovations of Junichi Miyamoto: A Pioneer in Nonvolatile Semiconductor Memory
Introduction:
Junichi Miyamoto, based in Yokohama, Japan, is a distinguished inventor known for his contributions to the field of semiconductor technology. With an impressive record of 76 patents, Miyamoto has played a significant role in advancing nonvolatile memory technologies, which are critical for modern electronic devices.
Latest Patents:
Among his latest inventions is a groundbreaking nonvolatile semiconductor memory design. This innovative memory cell array consists of a unit formed from one memory cell and two select transistors that sandwich the memory cell. Each block features a control gate line, with memory cells connected to one control gate line forming a page. A sense amplifier with a latch function is linked to a bit line. During a data change operation, data from the memory cells of one page are read into the sense amplifiers. Following a data superscription in the sense amplifiers and a page erase, the new data is programmed into the memory cells of the page. This method allows for streamlined operations for both byte data and page data, demonstrating Miyamoto’s innovative approach to data management in memory technology.
Career Highlights:
Miyamoto's career includes notable tenures at esteemed companies such as Kabushiki Kaisha Toshiba and Tokyo Shibaura Denki Kabushiki Kaisha. His work in these organizations has been instrumental in pushing the boundaries of semiconductor technology and memory design.
Collaborations:
Throughout his career, Miyamoto has collaborated with other talented engineers and inventors, including Koji Sakui and Yoshihisa Iwata. These collaborations have fostered an environment of innovation, enabling the development of advanced technologies that benefit the broader electronics market.
Conclusion:
Junichi Miyamoto's contributions to the field of nonvolatile semiconductor memory exemplify the spirit of innovation. His patents not only reflect his expertise but also have a lasting impact on technology, paving the way for enhanced data storage solutions. As the industry continues to evolve, Miyamoto’s work remains a cornerstone in the advancement of semiconductor technologies.