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For the Inventor, By the Inventor

Yokohama, Japan

Yasushi Nakasaki

This inventor holds 39 USPTO granted patents and 7 published patent applications, primarily in Semiconductor Memory. Top assignees: Kabushiki Kaisha Toshiba, Kioxia Corporation, Toshiba Memory Corporation. Active years: 1992-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasushi Nakasaki. Retrieved from https://idiyas.com/inventor/yasushi-nakasaki

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

USPTO Granted Patents = 39 

% Patents Active = 71.8

Average Co-Inventor Count = 3.6

ph-index = 6

Forward Citations = 192(Granted Patents)


Location History:

  • Kanagawa-ken, JP (2004 - 2013)
  • Yokohama, JP (1992 - 2018)
  • Kanagawa, JP (2011 - 2022)
  • Yokohama Kanagawa, JP (2022 - 2024)

Company Filing History:

goldMedal33 out of 53,276 
 
Kabushiki Kaisha Toshiba
 patents
silverMedal3 out of 3,204 
 
Kioxia Corporation
 patents
bronzeMedal3 out of 2,955 
 
Toshiba Memory Corporation
 patents

Years Active: 1992-2024

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Areas of Expertise:
Magnetic Memory Device
Nonvolatile Semiconductor
Semiconductor Device
Dielectric Film
Memory Apparatus
NAND-Type Memory
Film Formation
Surface Treatment
Charge Accumulation
Electron Scattering
Insulating Film
39 patents (USPTO):Explore Patents
1. 12075629 - Magnetic memory device with nonmagnetic layer having two additive elements (2024-08-27),
2. 11355694 - Magnetic memory device (2022-06-07),
3. 11316101 - Stack and magnetic device (2022-04-26),
4. 10707356 - Magnetic memory device and manufacturing method of the same (2020-07-07),
5. 9935122 - Nonvolatile semiconductor memory device having electron scattering and electron accumulation capacities in charge accumulation layer (2018-04-03),
6. 9768265 - Semiconductor memory device (2017-09-19),
7. 9691973 - Semiconductor device and dielectric film including a fluorite-type crystal (2017-06-27),
8. 9634248 - Insulator and memory device (2017-04-25),
9. 9349876 - Nonvolatile semiconductor memory (2016-05-24),
10. 8592892 - Nonvolatile semiconductor memory device and method for manufacturing the same (2013-11-26),
11. 8569823 - Semiconductor device and manufacturing method thereof (2013-10-29),
12. 8557717 - Method for manufacturing a semiconductor device (2013-10-15),
13. 8546868 - Non-volatile semiconductor memory device and method of manufacturing the same (2013-10-01),
14. 8476718 - Semiconductor device including a gate insulating film having a metal oxide layer having trap levels (2013-07-02),
15. 8450709 - Nonvolatile resistance change device (2013-05-28),

Title: The Innovative Journey of Inventor Yasushi Nakasaki

Introduction: Yasushi Nakasaki is a pioneering inventor hailing from Yokohama, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Yasushi Nakasaki holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his commitment to pushing the boundaries of technological advancement.

Career Highlights: With a career spanning over two decades, Nakasaki has worked with leading tech companies in Japan, spearheading research and development projects that have led to significant technological breakthroughs in various industries.

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

Conclusion: Yasushi Nakasaki's relentless pursuit of innovation and his passion for creating technology that makes a difference have solidified his position as a prominent figure in the world of inventors and innovators.

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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