Shunsuke Shiomi

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Headphone
- Patent number D877713
- Issue date Mar 10, 2020
- Sony Corporation
- Shogo Yashiro
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Speaker grille and speaker device
- Patent number 10,582,281
- Issue date Mar 3, 2020
- Sony Corporation
- Takayuki Horikiri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Headphone
- Patent number 10,277,974
- Issue date Apr 30, 2019
- Sony Corporation
- Shunsuke Shiomi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Headphone
- Patent number D823278
- Issue date Jul 17, 2018
- Sony Corporation
- Tomohiro Ito
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Headphone
- Patent number D821998
- Issue date Jul 3, 2018
- Sony Corporation
- Shogo Yashiro
- D14 - Recording, communication, or information retrieval equipment

Patents Applicationslast 30 patents

Information Patent Application
SPEAKER GRILLE AND SPEAKER DEVICE
- Publication number 20190182571
- Publication date Jun 13, 2019
- SONY CORPORATION
- Takayuki HORIKIRI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HEADPHONE
- Publication number 20160127819
- Publication date May 5, 2016
- SONY CORPORATION
- Shunsuke Shiomi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EAR PAD
- Publication number 20120051576
- Publication date Mar 1, 2012
- SONY CORPORATION
- Shunsuke Shiomi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LONG BODY UNIT WITH SLIDER
- Publication number 20120043111
- Publication date Feb 23, 2012
- SONY CORPORATION
- Shunsuke Shiomi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE