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For the Inventor, By the Inventor

Osaka, Japan

Kiyotaka Tsuji

This inventor holds 19 USPTO granted patents and 21 published patent applications, primarily in Nonvolatile Memory Devices. Top assignees: Panasonic Corporation, Panasonic Intellectual Property Management Co., Ltd., Panasonic Intellectual Property Managment Co., Ltd.. Active years: 2012-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kiyotaka Tsuji. Retrieved from https://idiyas.com/inventor/kiyotaka-tsuji

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

USPTO Granted Patents = 19 

% Patents Active = 73.7

Average Co-Inventor Count = 2.0

ph-index = 6

Forward Citations = 91(Granted Patents)


Company Filing History:

goldMedal10 out of 16,454 
 
Panasonic Corporation
 patents
silverMedal8 out of 13,338 
 
Panasonic Intellectual Property Management Co., Ltd.
 patents
bronzeMedal1 out of 592 
 
Panasonic Intellectual Property Managment Co., Ltd.
 patents

Years Active: 2012-2026

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Areas of Expertise:
Cell Culture Chip
Electric Reaction Measuring
Drug Responsiveness Evaluation
Image Information Analysis
Cardiac Muscle Cells
Memory Device Manufacturing
Nonvolatile Memory Element
Variable Resistance Memory
Semiconductor Storage
Measurement Methods
19 patents (USPTO):Explore Patents
1. 12529025 - Cell culture chip, cell culture apparatus, and cell culture method (2026-01-20),
2. 11932836 - Electric reaction measuring apparatus, electric reaction processing method, and recording medium (2024-03-19),
3. 11828751 - Method for evaluating drug responsiveness and drug responsiveness evaluation system (2023-11-28),
4. 11674889 - Culture state determination based on direction-dependent image information (2023-06-13),
5. 10988518 - Method for efficiently producing β myosin heavy chain in cardiac muscle cells differentiated from induced pluripotent stem cells derived from (2021-04-27),
6. 10107792 - Cell potential measuring electrode assembly and method for measuring electric potential change of cell using the same (2018-10-23),
7. 9252189 - Nonvolatile semiconductor memory element, nonvolatile semiconductor memory device, and method for manufacturing nonvolatile semiconductor memory device (2016-02-02),
8. 9105332 - Variable resistance nonvolatile memory device (2015-08-11),
9. 9019747 - Nonvolatile semiconductor memory device and write method for the same (2015-04-28),
10. 8995171 - Designing method of non-volatile memory device, manufacturing method of non-volatile memory device, and non-volatile memory device (2015-03-31),
11. 8953363 - Nonvolatile semiconductor memory device and read method for the same (2015-02-10),
12. 8900965 - Nonvolatile memory device manufacturing method (2014-12-02),
13. 8837200 - Nonvolatile semiconductor memory device and read method for the same (2014-09-16),
14. 8811061 - Memory device, semiconductor storage device, method for manufacturing memory device, and reading method for semiconductor storage device (2014-08-19),
15. 8551853 - Non-volatile semiconductor memory device and manufacturing method thereof (2013-10-08),

Title: Inventor Kiyotaka Tsuji: Pioneering Innovations from Osaka

Introduction: Kiyotaka Tsuji, a distinguished inventor hailing from Osaka, Japan, has made significant contributions to the field of technology with his groundbreaking innovations.

Latest Patents: Tsuji's latest patents include 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 research and development, Tsuji has led numerous projects that have resulted in cutting-edge technologies being brought to market, revolutionizing various industries.

Collaborations: Throughout his career, Tsuji has collaborated with leading tech companies, research institutions, and universities worldwide, fostering a culture of innovation and knowledge sharing.

Conclusion: Kiyotaka Tsuji's relentless pursuit of innovation and his passion for creating solutions to complex challenges continue to inspire the next generation of inventors and researchers globally.

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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