% Expired Patents = 33.3

Forward Citations = 1

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10 inventors (with patents filed for the assignee):

Akihiko Saito (1 out of 16 patents)

Toshiyuki Morita (1 out of 10 patents)

Hiroshi Miyawaki (1 out of 1 patent)

4. Tatsuya Kagohashi (1 out of 1 patent)

5. Hiroshi Haizuka (1 out of 1 patent)

6. Yasuhide Usui (1 out of 1 patent)

7. Shotaro Taniguchi (1 out of 1 patent)

8. Kazuki Hamada (1 out of 1 patent)

9. Takanori Tsuzuki (1 out of 1 patent)

10. Yoshifumi Ohashi (1 out of 1 patent)

3 patents: Sort by Forward Citations

1. 12176141 - Magnet unit and method for manufacturing the same (2024-12-24),

2. 9199402 - Permanent magnet production method (2015-12-01),

3. 7234234 - Method of manufacturing bandpass filters for GHz bands (2007-06-26),

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

3 Patents

#33 in Gifu, 501-32

#8,932 in Japan

Gifu, Japan

Daido Electronics Co., Ltd.

Forward Citations = 1

10 inventors:

Akihiko Saito (1 out of 16 patents)

Toshiyuki Morita (1 out of 10 patents)

Hiroshi Miyawaki (1 out of 1 patent)

4. Tatsuya Kagohashi (1 out of 1 patent)

5. Hiroshi Haizuka (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Daido Electronics Co., Ltd.. Retrieved from https://idiyas.com/company/daido-electronics-company

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]