Kawasaki, Japan

Susumu Fujimura

This inventor holds 21 USPTO granted patents, primarily in Semiconductor Memory. Top assignees: Kabushiki Kaisha Toshiba, Toshiba Memory Corporation. Active years: 2000-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Susumu Fujimura. Retrieved from https://idiyas.com/inventor/susumu-fujimura

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 61.9

Average Co-Inventor Count = 3.5

ph-index = 8

Forward Citations = 462(Granted Patents)


Location History:

  • Kawaskai, JP (2004)
  • Kawasaki, JP (2000 - 2012)
  • Fujisawa, JP (2000 - 2012)
  • Yokohama, JP (2012 - 2022)

Company Filing History:


Years Active: 2000-2022

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Areas of Expertise:
Semiconductor Memory
Nonvolatile Memory
Data Reading Method
Memory Device
Soft-Programming
Data Latch Circuits
Memory Programming
Data Transfer
21 patents (USPTO):Explore Patents

Title: Susumu Fujimura: A Pioneer in Semiconductor Memory Innovations

Introduction

Susumu Fujimura is a notable inventor based in Kawasaki, Japan, recognized for his significant contributions to the field of semiconductor memory technology. With a remarkable portfolio spanning 21 patents, he has played a crucial role in advancing the efficiency and functionality of memory systems.

Latest Patents

Among his latest innovations, Fujimura has developed cutting-edge semiconductor memory solutions. One embodiment includes an intricate design featuring a first bit line connected to a first select transistor, facilitating connections to a memory cell. This design also incorporates a circuit that applies an erase voltage to the memory cell and a diode that enhances the operation of the first bit line. Such innovations are vital in improving data storage and retrieval processes.

Career Highlights

Fujimura has had a distinguished career, including significant tenures at prominent companies such as Kabushiki Kaisha Toshiba and Toshiba Memory Corporation. His work has consistently aimed at enhancing semiconductor technologies, pushing the boundaries of what is possible in memory design and functionality.

Collaborations

Throughout his career, Susumu Fujimura has collaborated with esteemed colleagues, including Tomoharu Tanaka and Takashi Mori. These partnerships have fostered a collaborative environment for innovation, resulting in groundbreaking advancements in the semiconductor industry.

Conclusion

In summary, Susumu Fujimura stands out as a leading figure in semiconductor memory innovation. His patents not only reflect his ingenuity but also demonstrate his commitment to advancing technology in a rapidly evolving field. As his career continues, further contributions from this inventor are eagerly anticipated.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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