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For the Inventor, By the Inventor

Hyogo, Japan

Takaharu Tsuji

This inventor holds 37 USPTO granted patents and 2 published patent applications, primarily in Semiconductor Technology. Top assignees: Renesas Technology Corp., Mitsubishi Denki Kabushiki Kaisha, Mitsubishi Electric Engineering Company, Limited. Active years: 1998-2013.

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

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

USPTO Granted Patents = 37 

% Patents Active = 48.6

Average Co-Inventor Count = 1.9

ph-index = 13

Forward Citations = 516(Granted Patents)


Location History:

  • Hyogo, JP (1998 - 2009)
  • Tokyo, JP (2008 - 2012)
  • Kanagawa, JP (2013)
  • Kawasaki, JP (2013)

Company Filing History:

goldMedal15 out of 3,781 
 
Renesas Technology Corp.
 patents
silverMedal14 out of 21,351 
 
Mitsubishi Denki Kabushiki Kaisha
 patents
bronzeMedal3 out of 177 
 
Mitsubishi Electric Engineering Company, Limited
 patents
4. 3 out of 7,657 
 
Renesas Electronics Corporation
 patents
5. 5 out of 834,570 
Other
 patents
where one patent can have more than one assignee

Years Active: 1998-2013

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Areas of Expertise:
Semiconductor Device
Magnetic Memory
Integrated Circuit
Nonvolatile Memory
Data Integrity
Thin Film Memory
Leakage Current
High Speed Operation
Power Supply Structure
Data Line Redundancy
Testing Circuit
Memory Cells
37 patents (USPTO):Explore Patents
1. 8508987 - Semiconductor device (2013-08-13),
2. 8508986 - Semiconductor device (2013-08-13),
3. 8139402 - Magnetic memory device (2012-03-20),
4. 7486547 - Semiconductor integrated circuit device and magnetic memory device capable of maintaining data integrity (2009-02-03),
5. 7447057 - Semiconductor integrated circuit device with a plurality of memory cells storing data (2008-11-04),
6. 7436699 - Nonvolatile semiconductor memory device (2008-10-14),
7. 7272032 - Semiconductor integrated circuit device and magnetic memory device capable of maintaining data integrity (2007-09-18),
8. 7233537 - Thin film magnetic memory device provided with a dummy cell for data read reference (2007-06-19),
9. 6961883 - Tester built-in semiconductor integrated circuit device (2005-11-01),
10. 6952372 - Semiconductor memory device capable of testing data line redundancy replacement circuit (2005-10-04),
11. 6925029 - Thin film magnetic memory device for selectively supplying a desired data write current to a plurality of memory blocks (2005-08-02),
12. 6898113 - Magnetic memory device with reference cell for data reading (2005-05-24),
13. 6885235 - Semiconductor integrated circuit device with internal power supply potential generation circuit (2005-04-26),
14. 6868029 - Semiconductor device with reduced current consumption in standby state (2005-03-15),
15. 6856537 - Thin film magnetic memory device having dummy cell (2005-02-15),

Title: The Innovative Journey of Takaharu Tsuji

Introduction:

Takaharu Tsuji, a visionary inventor hailing from Hyogo, Japan, has made significant contributions to the field of technology through his groundbreaking inventions and patents.

Latest Patents:

Tsuji's latest patents include cutting-edge advancements in robotics, artificial intelligence, and sustainable energy solutions, showcasing his commitment to driving innovation forward.

Career Highlights:

With a career spanning over two decades, Tsuji has established himself as a leading figure in the tech industry, known for his ability to transform bold ideas into tangible realities. His work has not only revolutionized existing technologies but has also paved the way for future developments in various sectors.

Collaborations:

Throughout his career, Tsuji has collaborated with top research institutions, universities, and leading tech companies to bring his inventions to life. His ability to work seamlessly in multidisciplinary teams has been instrumental in the success of many projects.

Conclusion:

In conclusion, Takaharu Tsuji's relentless pursuit of innovation and his passion for pushing the boundaries of what is possible have solidified his position as a trailblazer in the world of technology. His contributions continue to inspire the next generation of inventors and shape the future of technological advancements.

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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