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For the Inventor, By the Inventor

Plano, TX, United States of America

Takayuki Niuya

This inventor holds 10 USPTO granted patents. Top assignee: Texas Instruments Corporation. Active years: 1999-2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takayuki Niuya. Retrieved from https://idiyas.com/inventor/takayuki-niuya

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

Calculating rank
USPTO Granted Patents = 10

% Patents Active = 100.0

Average Co-Inventor Count = 1.6

ph-index = 4

Forward Citations = 183(Granted Patents)


Company Filing History:

goldMedal10 out of 29,922 
 
Texas Instruments Corporation
 patents

Years Active: 1999-2005

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10 patents (USPTO):Explore Patents
1. 6946701 - Method for forming a memory integrated circuit with bitlines over gates and capacitors over bitlines (2005-09-20),
2. 6835672 - Selective oxidation for semiconductor device fabrication (2004-12-28),
3. 6617211 - Method for forming a memory integrated circuit (2003-09-09),
4. 6468876 - Simple stack cell capacitor formation (2002-10-22),
5. 6277720 - Silicon nitride dopant diffusion barrier in integrated circuits (2001-08-21),
6. 6268246 - Method for fabricating a memory cell (2001-07-31),
7. 6214658 - Self-aligned contact structure and method (2001-04-10),
8. 6127214 - Contact gate structure and method (2000-10-03),
9. 6066545 - Birdsbeak encroachment using combination of wet and dry etch for (2000-05-23),
10. 5914279 - Silicon nitride sidewall and top surface layer separating conductors (1999-06-22),

Title: Takayuki Niuya: Innovator in Memory Integrated Circuits

Introduction

Takayuki Niuya is a prominent inventor based in Plano, TX, known for his significant contributions to the field of semiconductor technology. He holds a total of 10 patents, showcasing his innovative approach to memory integrated circuits and semiconductor fabrication processes. His work has had a substantial impact on the industry, particularly through his latest patents.

Latest Patents

One of Niuya's latest patents is a method for forming a memory integrated circuit with bitlines over gates and capacitors over bitlines. This process involves fabricating a crown-cell capacitor in a memory integrated circuit. It includes forming a transistor with a contact region on a semiconductor substrate, covering it with a first material, and then applying a second material. The method further details the formation of a cavity and the subsequent layers that enhance the circuit's functionality.

Another notable patent is focused on selective oxidation for semiconductor device fabrication. This method allows for the oxidation of specific features while leaving others unoxidized. It utilizes an oxygen-containing gas and a hydrogen-containing gas to achieve precise control over the oxidation process, which is crucial for maintaining the integrity of semiconductor devices.

Career Highlights

Niuya is currently employed at Texas Instruments Corporation, where he continues to push the boundaries of semiconductor technology. His work at Texas Instruments has positioned him as a key player in the development of advanced memory solutions.

Collaborations

Throughout his career, Niuya has collaborated with esteemed colleagues, including Vikram N Doshi and Ming Yang. These collaborations have fostered an environment of innovation and have contributed to the successful development of cutting-edge technologies.

Conclusion

Takayuki Niuya's contributions to the field of semiconductor technology are noteworthy, with his innovative patents paving the way for advancements in memory integrated circuits. His work at Texas Instruments Corporation and collaborations with other experts highlight his commitment to innovation in this critical industry.

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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