Takeshi SAMPO

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Tomioka-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Antenna device with a magnetic body
- Patent number 12,244,064
- Issue date Mar 4, 2025
- Toyota Jidosha Kabushiki Kaisha
- Taiki Kusukame
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Antenna device
- Patent number 12,206,178
- Issue date Jan 21, 2025
- Yokowo Co., Ltd.
- Takeshi Sampo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Antenna device
- Patent number 11,862,859
- Issue date Jan 2, 2024
- Yokowo Co., Ltd.
- Takeshi Sampo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Antenna device
- Patent number 11,581,659
- Issue date Feb 14, 2023
- Yokowo Co., Ltd.
- Takeshi Sampo
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ANTENNA DEVICE
- Publication number 20250132506
- Publication date Apr 24, 2025
- YOKOWO CO., LTD
- Takeshi SAMPO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANTENNA DEVICE
- Publication number 20240097349
- Publication date Mar 21, 2024
- YOKOWO CO., LTD
- Takeshi SAMPO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANTENNA DEVICE
- Publication number 20230146537
- Publication date May 11, 2023
- YOKOWO CO., LTD
- Takeshi SAMPO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANTENNA DEVICE
- Publication number 20210234284
- Publication date Jul 29, 2021
- YOKOWO CO., LTD
- Takeshi SAMPO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANTENNA DEVICE
- Publication number 20210151896
- Publication date May 20, 2021
- Toyota Jidosha Kabushiki Kaisha
- Taiki KUSUKAME
- H01 - BASIC ELECTRIC ELEMENTS