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Toshiba Memory Corporation

USPTO Granted Patents = 2,955

EPO Patents = 38

Trademarks = 10

Forward Citations = 6,177

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1,980 inventors (with patents filed for the assignee):

Shinichi Kanno (103 out of 367 patents)

Masanobu Shirakawa (84 out of 240 patents)

Yoshihisa Kojima (69 out of 135 patents)

4. Noboru Shibata (58 out of 271 patents)

5. Daisuke Hashimoto (39 out of 122 patents)

6. Tokumasa Hara (38 out of 95 patents)

7. Fumitaka Arai (38 out of 201 patents)

8. Masumi Saitoh (35 out of 85 patents)

9. Hiroshi Maejima (35 out of 223 patents)

10. Marie Takada (33 out of 79 patents)

11. Hideaki Aochi (32 out of 215 patents)

12. Yasuhito Yoshimizu (31 out of 69 patents)

13. Toshikatsu Hida (30 out of 113 patents)

14. Yoshiaki Fukuzumi (29 out of 294 patents)

15. Masaru Kito (28 out of 206 patents)

Core Competencies:

Semiconductor Manufacturing

Nonvolatile Memory

Memory System

Data Storage

Magnetic Memory

Wireless Communication

Pattern Measurement

Self-Encrypting Storage

Magnetoresistive Memory

Integrated Circuit Design

Optical Measurement

Substrate Processing

2,955 patents: Sort by Forward Citations

1. 12027380 - Semiconductor manufacturing apparatus and method of manufacturing semiconductor device (2024-07-02),

2. 11847350 - Storage system, information processing system and method for controlling nonvolatile memory (2023-12-19),

3. 11579773 - Memory system and method of controlling memory system (2023-02-14),

4. RE48983 - Memory device and controlling method of the same (2022-03-21),

5. 11270765 - Nonvolatile memory and writing method (2022-03-08),

6. 11260497 - Polishing apparatus and polishing pad (2022-03-01),

7. 11257802 - Semiconductor device with bonding pads and method of manufacturing the same (2022-02-22),

8. 11257751 - Semiconductor device with step-like wiring layers and manufacturing method thereof (2022-02-22),

9. 11257551 - Memory device which generates operation voltages in parallel with reception of an address (2022-02-22),

10. 11256947 - Pattern shape measuring method (2022-02-22),

11. 11251193 - Semiconductor memory device (2022-02-15),

12. 11250915 - Semiconductor memory (2022-02-15),

13. 11244730 - Memory system including the semiconductor memory and a controller (2022-02-08),

14. 11243719 - Wireless communication enabled storage device and control method therefor (2022-02-08),

15. 11238938 - Semiconductor memory device (2022-02-01),

Toshiba Memory Corporation is a leading global supplier of flash memory and solid-state drives (SSDs). The company offers a wide range of innovative memory solutions for various applications, including consumer electronics, data centers, and automotive systems. With a strong focus on research and development, Toshiba Memory Corporation continues to provide cutting-edge memory technologies that drive the advancement of data storage capabilities.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

2,955 Patents

#38 in Tokyo

#77 in Japan

#307 in the World

Toshiba Memory Corporation

Forward Citations = 6,177

1,980 inventors:

Shinichi Kanno (103 out of 367 patents)

Masanobu Shirakawa (84 out of 240 patents)

Yoshihisa Kojima (69 out of 135 patents)

4. Noboru Shibata (58 out of 271 patents)

5. Daisuke Hashimoto (39 out of 122 patents)

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