Concord, CA, United States of America

Kyocera Technology Development, Inc.


USPTO Granted Patents = 11

% Expired Patents = 90.9

Forward Citations = 85

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19 inventors (with patents filed for the assignee):

goldMedal Barry Sia (3 out of 4 patents)

silverMedal Tomoyuki Tanaka (3 out of 4 patents)

bronzeMedal Paolo A Tamayo (3 out of 3 patents)

4.  Yuichi Komori (2 out of 4 patents)

5.  David Chamberlin (2 out of 2 patents)

6.  Zhencai Wang (2 out of 2 patents)

7.  John Flores Miguel (2 out of 2 patents)

8.  Naohiko Kosaka (1 out of 14 patents)

9.  Arthur Alacar (1 out of 24 patents)

10.  Katherine Bayquen Lao (1 out of 6 patents)

11.  Emilia D Baranda (1 out of 1 patent)

12.  Seung Wan Lim (1 out of 1 patent)

13.  Bonnie H Caballero (1 out of 1 patent)

14.  Yasuhide Sato (1 out of 1 patent)

15.  Hans-Gerd Gersch (1 out of 1 patent)


11 patents:

Company Overview
Kyocera Technology Development, Inc., based in Concord, California, specializes in advanced technology solutions across various sectors. The company focuses on the development and manufacturing of innovative products, particularly in the fields of electronics, telecommunications, and materials science. With a commitment to research and development, Kyocera aims to enhance technological capabilities and deliver high-quality solutions that meet the evolving needs of its clients and industries worldwide.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 6 2026

11 Patents

#14 in Concord, CA

#6,532 in California

#27,490 in US

#51,714 in the World

Concord, CA (US)
Concord, CA, United States of America
Forward Citations = 85

19 inventors:

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Kyocera Technology Development, Inc.. Retrieved from https://idiyas.com/company/kyocera-technology-development

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

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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