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For the Inventor, By the Inventor

Kanagawa, Japan

Yusuke Arayashiki

This inventor holds 31 USPTO granted patents and 8 published patent applications, primarily in Semiconductor Memory Devices. Top assignees: Kabushiki Kaisha Toshiba, Toshiba Memory Corporation, Kioxia Corporation. Active years: 2013-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yusuke Arayashiki. Retrieved from https://idiyas.com/inventor/yusuke-arayashiki

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

USPTO Granted Patents = 31 

% Patents Active = 87.1

Average Co-Inventor Count = 2.0

ph-index = 4

Forward Citations = 47(Granted Patents)


Location History:

  • Kanagawa, JP (2014)
  • Oita, JP (2014)
  • Kanagawa-ken, JP (2013 - 2015)
  • Mie-ken, JP (2016)
  • Yokkaichi, JP (2016 - 2023)
  • Yokkaichi Mie, JP (2018 - 2023)
  • Mie, JP (2015 - 2024)
  • Kawasaki Kanagawa, JP (2024)

Company Filing History:

goldMedal12 out of 53,262 
 
Kabushiki Kaisha Toshiba
 patents
silverMedal11 out of 2,955 
 
Toshiba Memory Corporation
 patents
bronzeMedal8 out of 3,189 
 
Kioxia Corporation
 patents

Years Active: 2013-2026

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Areas of Expertise:
Semiconductor Memory Device
Resistive Random Access Memory
Three-Dimensional Cross-Point Structure
Storage Device
Variable Resistance Layer
Nonvolatile Memory Device
Conductive Bridging Memory
Solid State Imaging Device
Stacked Body Semiconductor
Memory Device Driving Method
Insulated Gate Field Effect Transistors
31 patents (USPTO):Explore Patents
1. 12646574 - Semiconductor memory device (2026-06-02),
2. 11978501 - Semiconductor memory device and method (2024-05-07),
3. 11972796 - Resistive random access memory device with three-dimensional cross-point structure and method of operating the same (2024-04-30),
4. 11963353 - Semiconductor storage device (2024-04-16),
5. 11744164 - Resistive random access memory device and method for manufacturing the same (2023-08-29),
6. 11706921 - Semiconductor storage device (2023-07-18),
7. 11495292 - Resistive random access memory device with three-dimensional cross-point structure and method of operating the same (2022-11-08),
8. 11417669 - Stacked body semiconductor storage device having an electrode between a pillar and a wiring and insulating layers having different dielectric constants between the electrode and the wiring (2022-08-16),
9. 10971225 - Resistive random access memory device with three-dimensional cross-point structure and method of operating the same (2021-04-06),
10. 10804325 - Semiconductor memory device (2020-10-13),
11. 10734449 - Storage device (2020-08-04),
12. 10727277 - Storage device (2020-07-28),
13. 10546896 - Storage device having variable resistance layer (2020-01-28),
14. 10410717 - Resistive random access memory device with three-dimensional cross-point structure and method of operating the same (2019-09-10),
15. 10224374 - Memory device (2019-03-05),

Title: Yusuke Arayashiki: Pioneering Inventor from Kanagawa-ken, JP

Introduction: Yusuke Arayashiki is a renowned inventor hailing from Kanagawa-ken, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Arayashiki holds several patents in the areas of robotics, artificial intelligence, and renewable energy, showcasing his versatility and forward-thinking approach to invention.

Career Highlights: With a career spanning over two decades, Arayashiki has worked with leading tech companies in Japan, spearheading projects that have revolutionized industries and improved the quality of life for many.

Collaborations: Throughout his career, Arayashiki has collaborated with top researchers, engineers, and scientists both locally and internationally, fostering a culture of innovation and knowledge-sharing.

Conclusion: Yusuke Arayashiki's dedication to pushing the boundaries of technology and his passion for creating solutions to complex problems make him a true visionary in the world of inventions.

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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