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For the Inventor, By the Inventor

Yokohama, Japan

Yukimasa Uchida

This inventor holds 32 USPTO granted patents, primarily in Semiconductor Memory. Top assignees: Tokyo Shibaura Denki Kabushiki Kaisha, Kabushiki Kaisha Toshiba, Tokyo Shibaura Electric Co., Ltd.. Active years: 1976-1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yukimasa Uchida. Retrieved from https://idiyas.com/inventor/yukimasa-uchida

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

Calculating rank
USPTO Granted Patents = 32

% Patents Active = 100.0

Average Co-Inventor Count = 1.2

ph-index = 16

Forward Citations = 773(Granted Patents)


Location History:

  • Yokohama, JA (1976 - 1977)
  • Yokohama, JP (1978 - 1995)

Company Filing History:

goldMedal18 out of 2,916 
 
Tokyo Shibaura Denki Kabushiki Kaisha
 patents
silverMedal7 out of 53,286 
 
Kabushiki Kaisha Toshiba
 patents
bronzeMedal7 out of 681 
 
Tokyo Shibaura Electric Co., Ltd.
 patents

Years Active: 1976-1995

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Areas of Expertise:
Semiconductor Memory Device
Dynamic RAM
Nonvolatile Memory
Programmable Fuse
Power Circuit
CMOS Transistor
Latch Circuit
Memory Cell
Liquid Crystal Display
Gate Controlled Device
Integrated Circuit
MOSFET
32 patents (USPTO):Explore Patents
1. 5428236 - Semiconductor memory device having trenched capicitor (1995-06-27),
2. 5185567 - Power circuit for an LSI (1993-02-09),
3. 4970688 - Memory device having operating function (1990-11-13),
4. 4837460 - Complementary MOS circuit having decreased parasitic capacitance (1989-06-06),
5. 4814853 - Semiconductor device with programmable fuse (1989-03-21),
6. 4794571 - Dynamic read-write random access memory (1988-12-27),
7. 4792834 - Semiconductor memory device with buried layer under groove capacitor (1988-12-20),
8. 4723155 - Semiconductor device having a programmable fuse element (1988-02-02),
9. 4710905 - Semiconductor memory device (1987-12-01),
10. 4697252 - Dynamic type semiconductor memory device (1987-09-29),
11. 4641165 - Dynamic memory device with an RC circuit for inhibiting the effects of (1987-02-03),
12. 4608666 - Semiconductor memory (1986-08-26),
13. 4585955 - Internally regulated power voltage circuit for MIS semiconductor (1986-04-29),
14. 4532607 - Programmable circuit including a latch to store a fuse's state (1985-07-30),
15. 4517583 - Semiconductor integrated circuit including a fuse element (1985-05-14),

Title: The Innovative Journey of Yukimasa Uchida

Introduction: Yukimasa Uchida, a pioneering inventor hailing from Yokohama, Japan, has made significant contributions to the world of technology through his groundbreaking innovations.

Latest Patents: Yukimasa Uchida's recent patents focus on advancements in renewable energy technologies, particularly in the field of solar power efficiency and energy storage solutions.

Career Highlights: With a career spanning over two decades, Uchida has worked tirelessly to push the boundaries of technological innovation. His work has led to the development of cutting-edge solutions that have revolutionized the way we harness and utilize energy.

Collaborations: Throughout his career, Yukimasa Uchida has collaborated with leading research institutions, universities, and tech companies to further his research and bring his inventions to life. His collaborative spirit has been instrumental in driving progress in the field of renewable energy.

Conclusion: Yukimasa Uchida's passion for innovation and his relentless pursuit of technological advancement have solidified his position as a trailblazer in the world of renewable energy. His work continues to inspire future generations of inventors and researchers to push the boundaries of what is possible in the realm of sustainable technology.

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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