Kengo SHIMA

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Niwa-gun, JP

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor integrated circuit
- Patent number 11,973,146
- Issue date Apr 30, 2024
- Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho
- Kengo Shima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit and constant-current drive system having adjustable constan...
- Patent number 11,009,899
- Issue date May 18, 2021
- Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho
- Kengo Shima
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Protection device
- Patent number 10,593,662
- Issue date Mar 17, 2020
- Kabushiki Kaisha Tokai Rika Denki Seisakusho
- Narumasa Soejima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Signal processing device
- Patent number 10,483,964
- Issue date Nov 19, 2019
- Kabushiki Kaisha Tokai Rika Denki Seisakusho
- Natsuki Arakawa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor device
- Patent number 10,177,138
- Issue date Jan 8, 2019
- Kabushiki Kaisha Toyota Chuo Kenkyusho
- Takashi Suzuki
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR INTEGRATED CIRCUIT
- Publication number 20220302323
- Publication date Sep 22, 2022
- KABUSHIKI KAISHA TOKAI-RIKA-DENKI-SEISAKUSHO
- Kengo SHIMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROSTATIC PROTECTION ELEMENT
- Publication number 20220278230
- Publication date Sep 1, 2022
- KABUSHIKI KAISHA TOKAI-RIKA-DENKI-SEISAKUSHO
- Kengo SHIMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SIGNAL PROCESSING DEVICE
- Publication number 20190149147
- Publication date May 16, 2019
- KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO
- Natsuki ARAKAWA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SEMICONDUCTOR INTEGRATED CIRCUIT AND CONSTANT-CURRENT DRIVE SYSTEM
- Publication number 20180348803
- Publication date Dec 6, 2018
- KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO
- Kengo SHIMA
- B60 - VEHICLES IN GENERAL
Information Patent Application
PROTECTION DEVICE
- Publication number 20180261592
- Publication date Sep 13, 2018
- KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO
- Narumasa SOEJIMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20180233497
- Publication date Aug 16, 2018
- KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
- Takashi SUZUKI
- H01 - BASIC ELECTRIC ELEMENTS