Kunio Matsubara

This inventor holds 11 USPTO granted patents. Top assignees: Sharp Kabushiki Kaisha Corporation, Fujitsu Display Technologies Corporation. Active years: 2005-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kunio Matsubara. Retrieved from https://idiyas.com/inventor/kunio-matsubara-kv658z9t

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

USPTO Granted Patents = 11

% Patents Active = 72.7

Average Co-Inventor Count = 1.8

ph-index = 2

Forward Citations = 42(Granted Patents)

Location History:

Kawasaki, JP (2008 - 2010)
Osaka, JP (2011)
Yonago, JP (2005 - 2022)

Company Filing History:

10 out of 25,974

Sharp Kabushiki Kaisha Corporation

patents

1 out of 103

Fujitsu Display Technologies Corporation

patents

Years Active: 2005-2022

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11 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11316248 - Scanned antenna and TFT substrate (2022-04-26),

2. 11217611 - Scanned antenna and method for manufacturing same (2022-01-04),

3. 10811770 - Scanning antenna (2020-10-20),

4. 10811449 - Active matrix substrate and x-ray imaging panel including same (2020-10-20),

5. 9368523 - Semiconductor device, method for manufacturing semiconductor device, and display device (2016-06-14),

6. 9207826 - Touch panel, and touch panel display device (2015-12-08),

7. 7932963 - Substrate for liquid crystal display device, liquid crystal display device provided with the same, and manufacturing method of the same (2011-04-26),

8. 7782410 - Substrate for liquid crystal display device, liquid crystal display device provided with the same, and manufacturing method of the same (2010-08-24),

9. 7382420 - Substrate for liquid crystal display device, liquid crystal display device provided with the same, and manufacturing method of the same (2008-06-03),

10. 7187423 - Display and method for repairing defects thereof (2007-03-06),

11. 6856374 - Display and method for repairing defects thereof (2005-02-15),

Title: Kunio Matsubara: Innovator in Scanned Antenna Technology

Introduction

Kunio Matsubara is a prominent inventor based in Yonago, Japan. He has made significant contributions to the field of antenna technology, particularly in the development of scanned antennas. With a total of 11 patents to his name, Matsubara's work has advanced the capabilities of modern communication systems.

Latest Patents

Matsubara's latest patents include innovative designs for scanned antennas. One of his notable inventions is a scanning antenna that features a TFT substrate, a slot substrate with a slot electrode, and a liquid crystal layer positioned between the two substrates. This design enhances the performance of the antenna by optimizing the distance between the patch electrode and the slot electrode. Another significant patent involves a method for manufacturing a scanning antenna that includes an array of antenna units, which improves both transmission and reception capabilities. The incorporation of a reflective conductive plate and a dielectric layer further enhances the antenna's functionality.

Career Highlights

Throughout his career, Kunio Matsubara has worked with leading companies in the technology sector. He has been associated with Sharp Corporation and Fujitsu Display Technologies Corporation, where he contributed to various innovative projects. His expertise in antenna technology has positioned him as a key figure in the industry.

Collaborations

Matsubara has collaborated with notable professionals in his field, including Katsunori Misaki and Kiyoshi Ozaki. These collaborations have fostered advancements in antenna technology and have led to the successful development of several patents.

Conclusion

Kunio Matsubara's contributions to scanned antenna technology have significantly impacted the field of communication. His innovative designs and patents continue to influence advancements in this area, showcasing his dedication to innovation and excellence.

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]