Naoya Tokiwa

USPTO Granted Patents = 77 (Patent Applications = 2)

EPO Patents = 1 (Patent Applications = 1)

Average Co-Inventor Count = 1.4

ph-index = 11

Forward Citations = 486(Granted Patents)

Forward Citations (Not Self Cited) = 406(Oct 12, 2025)

Inventors with similar research interests:

Location History:

Kanagawa-ken, JP (2016)
Fujisawa, JP (2005 - 2024)
Kanagawa, JP (2015 - 2024)
Fujisawa Kanagawa, JP (2015 - 2024)

Company Filing History:

53 out of 52,711

Kabushiki Kaisha Toshiba

patents

12 out of 2,955

Toshiba Memory Corporation

Years Active: 2005-2025

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77 patents (USPTO):Sort by Forward Citations

Abstract keywords

1. 12298826 - Semiconductor memory device and memory system (2025-05-13),

2. 12283327 - Semiconductor memory device (2025-04-21),

3. RE50034 - Three-dimensionally stacked nonvolatile semiconductor memory (2024-07-09),

4. 12020753 - Semiconductor memory device (2024-06-25),

5. 11942158 - Semiconductor memory device (2024-03-26),

6. 11756627 - Semiconductor memory device (2023-09-12),

7. 11594282 - Semiconductor memory device (2023-02-28),

8. 11551760 - Semiconductor memory device (2023-01-10),

9. RE49113 - Three-dimensionally stacked nonvolatile semiconductor memory (2022-06-20),

10. 11099787 - Semiconductor memory (2021-08-24),

11. 11094380 - Semiconductor memory device (2021-08-17),

12. 10950307 - Semiconductor memory device (2021-03-16),

13. 10811100 - Semiconductor memory device (2020-10-20),

14. 10672482 - Semiconductor memory device (2020-06-02),

15. 10642537 - Semiconductor memory (2020-05-05),

Title: The Innovative Journey of Naoya Tokiwa

Introduction: Naoya Tokiwa is a pioneering inventor hailing from Fujisawa, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Naoya Tokiwa holds several recent patents in the areas of artificial intelligence, renewable energy, and medical devices, showcasing his versatility and forward-thinking approach to invention.

Career Highlights: With a career spanning over two decades, Naoya Tokiwa has worked tirelessly to push the boundaries of technological advancement. His work has led to the development of cutting-edge solutions that have revolutionized various industries.

Collaborations: Throughout his career, Naoya Tokiwa has collaborated with leading research institutions, universities, and tech companies to bring his inventions to life. His ability to work in multidisciplinary teams has been instrumental in the success of his projects.

Conclusion: Naoya Tokiwa's passion for innovation and his relentless pursuit of excellence have solidified his position as a prominent figure in the world of inventors. His dedication to creating solutions that have a positive impact on society sets him apart as a true visionary in the field of technology.

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2 patents pending:

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1 patent (EPO):

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1 patent pending (EPO):

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