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For the Inventor, By the Inventor

Tokyo, Japan

Nobuhiko Takeshita

This inventor holds 10 USPTO granted patents and 2 published patent applications. Top assignee: Agc Inc.. Active years: 2019-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Nobuhiko Takeshita. Retrieved from https://idiyas.com/inventor/nobuhiko-takeshita

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 = 90.0

Average Co-Inventor Count = 4.6

ph-index = 2

Forward Citations = 11(Granted Patents)


Company Filing History:

goldMedal10 out of 1,161 
 
Agc Inc.
 patents

Years Active: 2019-2026

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10 patents (USPTO):Explore Patents
1. 12703657 - Glass substrate for high-frequency device and circuit board for high-frequency device (2026-08-11),
2. 12263555 - Glass article and method of producing glass article (2025-04-01),
3. 12037283 - Glass substrate for high-frequency device and circuit board for high-frequency device (2024-07-16),
4. 11969857 - Glass article and method of producing glass article (2024-04-30),
5. 11715673 - Glass substrate and laminated substrate (2023-08-01),
6. 11708294 - Glass substrate for high-frequency device and circuit board for high-frequency device (2023-07-25),
7. 11133215 - Glass substrate, laminated substrate, laminated substrate manufacturing method, laminate, package, and glass substrate manufacturing method (2021-09-28),
8. 11114356 - Glass substrate and laminated substrate (2021-09-07),
9. 10974987 - Glass substrate for high-frequency device and circuit board for high-frequency device (2021-04-13),
10. 10515864 - Glass substrate and laminated substrate (2019-12-24),

Title: Nobuhiko Takeshita: Innovator in Glass Technology

Introduction

Nobuhiko Takeshita is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of glass technology, holding a total of nine patents. His innovative approaches have led to advancements in the production and application of glass materials.

Latest Patents

Among his latest patents is a method for producing a glass article. This method involves holding a circular-shaped carrier that retains a circular glass substrate. The process includes polishing the glass substrate by rotating the carrier with respect to upper and lower surface plates. This technique ensures the production of high-quality glass articles. Another notable patent is for a glass substrate designed for high-frequency devices. This substrate contains specific percentages of oxides, ensuring optimal performance with a low dielectric dissipation factor at high frequencies.

Career Highlights

Nobuhiko Takeshita has established himself as a key figure in his field through his work at AGC Inc. His expertise in glass technology has positioned him as a leader in developing innovative solutions for various applications.

Collaborations

He has collaborated with notable coworkers, including Kazutaka Ono and Shuhei Nomura. These partnerships have further enhanced his research and development efforts in glass technology.

Conclusion

Nobuhiko Takeshita's contributions to glass technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the industry positively, paving the way for future innovations in glass applications.

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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