Shigehiro Asano

This inventor holds 104 USPTO granted patents and 5 published patent applications and 6 EPO patents, primarily in Semiconductor Memory (CPC class G06F12-0246). Top assignees: Kabushiki Kaisha Toshiba, Toshiba Memory Corporation, Kioxia Corporation. Active years: 1993-2026.

USPTO Granted Patents = 104 (Patent Applications = 5)

% Patents Active = 72.1

EPO Patents = 6 (Patent Applications = 13)

Average Co-Inventor Count = 3.4

ph-index = 16

Forward Citations = 1,077(Granted Patents)

Forward Citations (Not Self Cited) = 1,029(Dec 10, 2025)

Inventors with similar research interests:

🔬 See more inventors

Location History:

Yokohama, JP (1993)
Minato-ku, JP (2012)
Austin, TX (US) (2004 - 2013)
Kanagawa-ken, JP (1996 - 2014)
Kanagawa, JP (2001 - 2020)
Yokosuka Kanagawa, JP (2020 - 2023)
Abingdon, GB (2023)
Tokyo, JP (1997 - 2024)
Yokosuka, JP (1999 - 2024)

Company Filing History:

73 out of 53,211

Kabushiki Kaisha Toshiba

patents

14 out of 2,955

Toshiba Memory Corporation

International Business Machines Corporation

patents

5. 2 out of 1,799

Sony Computer Entertainment Inc.

patents

6. 1 out of 63

Toshiba America Electronic Components, Inc.

patents

7. 1 out of 834,307

Other

patents

where one patent can have more than one assignee

Years Active: 1993-2026

Loading Chart...

Areas of Expertise:

Non-Volatile Memory

Memory Debugging

Storage Device

Error Reporting

Address Mapping

Memory Control

Block Allocation

Semiconductor Device

Data Storage

Volatile Memory

Namespace Resizing

Fixed Pointers

104 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12730748 - Controller for controlling non-volatile semiconductor memory and method of controlling non-volatile semiconductor memory (2026-09-08),

2. 12259813 - Controller for controlling non-volatile semiconductor memory and method of controlling non-volatile semiconductor memory (2025-03-25),

3. 11977481 - Controller for controlling non-volatile semiconductor memory and method of controlling non-volatile semiconductor memory (2024-05-07),

4. 11960719 - Semiconductor storage device with volatile and nonvolatile memories to allocate blocks to a memory and release allocated blocks (2024-04-16),

5. 11847037 - Device and method for high performance memory debug record generation and management (2023-12-19),

6. 11727998 - Memory system and memory control method (2023-08-15),

7. 11675697 - Controller for controlling non-volatile semiconductor memory and method of controlling non-volatile semiconductor memory (2023-06-13),

8. 11513683 - Namespace re-sizing (2022-11-29),

9. 11513682 - Semiconductor storage device with volatile and nonvolatile memories to allocate blocks to a memory and release allocated blocks (2022-11-29),

10. 11482294 - Media error reporting improvements for storage drives (2022-10-25),

11. 11372753 - Memory system and method (2022-06-28),

12. 11301373 - Reconstruction of address mapping in a host of a storage system (2022-04-12),

13. 11269766 - Controller for controlling non-volatile semiconductor memory and method of controlling non-volatile semiconductor memory (2022-03-08),

14. 11189353 - Memory system and memory control method (2021-11-30),

15. 11049581 - Media error reporting improvements for storage drives (2021-06-29),

Title: The Innovative Journey of Shigehiro Asano

Introduction: Shigehiro Asano, a pioneering inventor hailing from Kanagawa, Japan, has made significant contributions to the world of technology through his groundbreaking innovations.

Latest Patents: Asano's latest patents include advancements in robotics, artificial intelligence, and renewable energy technologies, showcasing his versatility and forward-thinking approach to invention.

Career Highlights: With a career spanning over two decades, Shigehiro Asano has established himself as a leading figure in the field of innovation, holding numerous patents and receiving accolades for his revolutionary work.

Collaborations: Throughout his career, Asano has collaborated with top research institutions, leading companies, and renowned universities, fostering a culture of innovation and knowledge-sharing within the industry.

Conclusion: Shigehiro Asano's relentless pursuit of innovation and his passion for pushing the boundaries of technology continue to inspire future generations of inventors and shape the landscape of technological advancements worldwide.