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Ryuji Awamura

USPTO Granted Patents = 11 (Patent Applications = 3)

EPO Patents = 5 (Patent Applications = 5)

Average Co-Inventor Count = 3.0

ph-index = 2

Forward Citations = 22(Granted Patents)

Location History:

Kurate-gun, JP (2009)
Fukuoka, JP (2008 - 2023)
Kuratemachi, JP (2019 - 2023)

Company Filing History:

Hosiden Corporation

Years Active: 2008-2023

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11 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11788881 - Detection sensor and detection device including the same (2023-10-17),

2. 11700469 - Microphone (2023-07-11),

3. 11647329 - Microphone unit (2023-05-09),

4. 11638088 - Sound collecting device (2023-04-25),

5. 11503402 - Unidirectional microphone (2022-11-15),

6. 10499163 - Microphone assembly (2019-12-03),

7. 8605919 - Microphone (2013-12-10),

8. 8150078 - Electret condenser microphone (2012-04-03),

9. 7907743 - Electro-acoustic transducer (2011-03-15),

10. 7558077 - Electronic device (2009-07-07),

11. 7344405 - Electro-acoustic transducer with holder (2008-03-18),

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