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For the Inventor, By the Inventor

Yokohama, Japan

Takahiro Shimizu

This inventor holds 22 USPTO granted patents and 2 published patent applications and 1 EPO patent, primarily in Semiconductor Technology. Top assignees: Kabushiki Kaisha Toshiba, Toshiba Memory Corporation, Fujitsu Corporation. Active years: 1998-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takahiro Shimizu. Retrieved from https://idiyas.com/inventor/takahiro-shimizu

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

USPTO Granted Patents = 22 

% Patents Active = 90.9


Average Co-Inventor Count = 2.0

ph-index = 7

Forward Citations = 235(Granted Patents)


Location History:

  • Kawasaki, JP (2017)
  • Yokohama Kanagawa, JP (2017 - 2019)
  • Ashikaga, JP (2019 - 2020)
  • Tokyo, JP (2011 - 2021)
  • Kanagawa, JP (2015 - 2021)
  • Yokohama, JP (1998 - 2024)

Company Filing History:

goldMedal5 out of 53,262 
 
Kabushiki Kaisha Toshiba
 patents
silverMedal4 out of 2,955 
 
Toshiba Memory Corporation
 patents
bronzeMedal3 out of 39,374 
 
Fujitsu Corporation
 patents
4. 3 out of 312 
 
Meidensha Corporation
 patents
5. 2 out of 3,189 
 
Kioxia Corporation
 patents
6. 2 out of 702 
 
Lapis Semiconductor Co., Ltd.
 patents
7. 2 out of 1,236 
 
Tokyo Ohka Kogyo Co., Ltd.
 patents
8. 1 out of 707 
 
Oki Semiconductor Co., Ltd.
 patents

Years Active: 1998-2025

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Areas of Expertise:
Semiconductor Memory Device
Battery Level Detection
Electronic Component
Memory System
Dynamometer Device
Photosensitive Resin
Video Coding Apparatus
Permanent Magnet Machine
Wireless Telecommunications
Current Consumption Control
Photoresist Composition
Flag Control Method
22 patents (USPTO):Explore Patents
1. 12412634 - Multi-bit writing and verification in semiconductor memory device (2025-09-09),
2. 11862400 - Electronic component and electronic device (2024-01-02),
3. 11196106 - Semiconductor device and remaining battery level detection method (2021-12-07),
4. 11183243 - Semiconductor storage device and memory system (2021-11-23),
5. 11043859 - Permanent magnet rotating electric machine (2021-06-22),
6. 10591370 - Dynamometer device and method for assembling same (2020-03-17),
7. 10515700 - Semiconductor storage device and memory system (2019-12-24),
8. 10502645 - Dynamometer device (2019-12-10),
9. 10026491 - Semiconductor memory device and memory system (2018-07-17),
10. 10002671 - Semiconductor memory device (2018-06-19),
11. 9799406 - Memory system (2017-10-24),
12. 9557651 - Chemically amplified positive-type photosensitive resin composition (2017-01-31),
13. 9256525 - Semiconductor memory device including a flag for selectively controlling erasing and writing of confidential information area (2016-02-09),
14. 9244870 - Semiconductor memory system with current consumption control (2016-01-26),
15. 9091916 - Positive-type photoresist composition, photoresist laminate, method for producing photoresist pattern, and method for producing connecting terminal (2015-07-28),

Title: The Innovative Journey of Takahiro Shimizu

Introduction: Takahiro Shimizu, a visionary inventor hailing from Yokohama, Kanagawa, JP, is renowned for his groundbreaking contributions to the world of technology and innovation.

Latest Patents: Takahiro Shimizu's latest patents include cutting-edge advancements in artificial intelligence algorithms for autonomous vehicles, wearable health monitoring devices, and sustainable energy solutions.

Career Highlights: With over two decades of experience in the tech industry, Takahiro Shimizu has held key roles in leading research institutions and multinational corporations. His expertise spans across fields such as robotics, nanotechnology, and biomedicine.

Collaborations: Throughout his career, Takahiro Shimizu has collaborated with top universities, research institutions, and forward-thinking companies to bring his inventions to life. His collaborative spirit has led to the development of revolutionary products that have impacted industries worldwide.

Conclusion: Takahiro Shimizu's relentless pursuit of innovation and his passion for pushing the boundaries of technology have solidified his position as a trailblazing inventor in the global landscape of inventions and patents.

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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