Yokohama, Japan

Katsuya Nishiyama

USPTO Granted Patents = 57 

Average Co-Inventor Count = 5.1

ph-index = 11

Forward Citations = 476(Granted Patents)

DiyaCoin DiyaCoin 0.16 


Inventors with similar research interests:


Location History:

  • Kanagawa-ken, JP (2004 - 2009)
  • Kanagawa, JP (2015)
  • Yokohama, JP (2004 - 2016)
  • Seoul, KR (2017)
  • Yokohama Kanagawa, JP (2016 - 2024)

Company Filing History:


Years Active: 2004-2024

where 'Filed Patents' based on already Granted Patents

57 patents (USPTO):

Title: Celebrating the Innovations of Katsuya Nishiyama

Introduction: Katsuya Nishiyama is an esteemed inventor based in Yokohama, Japan, known for his groundbreaking contributions in the field of semiconductor technology. With an impressive portfolio of 57 patents, his work has significantly advanced the capabilities of memory devices in modern electronics.

Latest Patents: Nishiyama's recent patents illustrate his dedication to enhancing semiconductor memory technology. One notable patent describes a semiconductor memory device and method that optimizes threshold voltages across multiple memory cells, resulting in improved data storage efficiency. Another invention presents a semiconductor memory device featuring multiple memory strings and program operations that fine-tune bit line voltages, allowing for enhanced performance during programming cycles. These innovations showcase his ability to address complex challenges in memory functionality and efficiency.

Career Highlights: Katsuya Nishiyama has made substantial contributions during his tenure at prominent companies, including Kabushiki Kaisha Toshiba and Toshiba Memory Corporation. His expertise in semiconductor memory systems has informed pivotal developments within these organizations, furthering their commitment to innovation in the tech space.

Collaborations: Throughout his career, Nishiyama has collaborated with notable colleagues such as Toshihiko Nagase and Tadashi Kai. These partnerships have facilitated a robust exchange of ideas, propelling advancements in semiconductor technology and reinforcing the collaborative spirit inherent in research and development.

Conclusion: Katsuya Nishiyama exemplifies the innovative spirit that drives progress in technology. His expansive portfolio of patents not only highlights his individual ingenuity but also reflects the dynamic interplay of collaboration within the semiconductor industry. As technology continues to evolve, Nishiyama’s contributions will undoubtedly resonate in future advancements, paving the way for a more efficient and capable electronic landscape.

This text is generated by artificial intelligence and may not be accurate.
Please report any incorrect information to support@idiyas.com
Loading…