Takayuki Tabata

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Vehicular speaker
- Patent number 12,192,725
- Issue date Jan 7, 2025
- Foster Electric Company, Limited
- Takayuki Tabata
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicle-mounted woofer device
- Patent number 12,088,998
- Issue date Sep 10, 2024
- Foster Electric Company, Limited
- Takayuki Tabata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Speaker device
- Patent number 11,917,388
- Issue date Feb 27, 2024
- Foster Electric Company, Limited
- Takayuki Tabata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Speaker unit
- Patent number 11,284,198
- Issue date Mar 22, 2022
- Foster Electric Company, Limited
- Takayuki Tabata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Speaker Device
- Publication number 20240236534
- Publication date Jul 11, 2024
- FOSTER ELECTRIC COMPANY, LIMITED
- Takayuki Tabata
- B60 - VEHICLES IN GENERAL
Information Patent Application
EXCITER AND SPEAKER
- Publication number 20240163614
- Publication date May 16, 2024
- FOSTER ELECTRIC COMPANY, LIMITED
- Takayuki Tabata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VEHICULAR SPEAKER
- Publication number 20230061027
- Publication date Mar 2, 2023
- FOSTER ELECTRIC COMPANY, LIMITED
- Takayuki TABATA
- B60 - VEHICLES IN GENERAL
Information Patent Application
VEHICLE-MOUNTED WOOFER DEVICE
- Publication number 20220225017
- Publication date Jul 14, 2022
- FOSTER ELECTRIC COMPANY, LIMITED
- Takayuki Tabata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SPEAKER DEVICE
- Publication number 20220182765
- Publication date Jun 9, 2022
- FOSTER ELECTRIC COMPANY, LIMITED
- Takayuki Tabata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Speaker Unit
- Publication number 20200336838
- Publication date Oct 22, 2020
- FOSTER ELECTRIC COMPANY, LIMITED
- Takayuki Tabata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE