Akio Nishiyama

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Aichi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Lever operation device
- Patent number 12,030,426
- Issue date Jul 9, 2024
- Kabushiki Kaisha Tokai Rika Denki Seisakusho
- Yuki Sato
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Switch device
- Patent number 11,673,597
- Issue date Jun 13, 2023
- Kabushiki Kaisha Tokai Rika Denki Seisakusho
- Nobuyuki Ishigure
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Combination switch lever
- Patent number 10,096,442
- Issue date Oct 9, 2018
- Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho
- Nobuyuki Ishigure
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Switch device
- Patent number 10,014,138
- Issue date Jul 3, 2018
- Kabushiki Kaisha Tokai Rika Denki Seisakusho
- Nobuyuki Ishigure
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Switch device
- Patent number 9,997,310
- Issue date Jun 12, 2018
- Kabushiki Kaisha Tokai Rika Denki Seisakusho
- Nobuyuki Ishigure
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Switch device
- Patent number 9,721,737
- Issue date Aug 1, 2017
- Kabushiki Kaisha Tokai Rika Denki Seisakusho
- Nobuyuki Ishigure
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Switch device
- Patent number 9,679,717
- Issue date Jun 13, 2017
- Kabushiki Kaisha Tokai Rika Denki Seisakusho
- Nobuyuki Ishigure
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
LEVER OPERATION DEVICE
- Publication number 20220396199
- Publication date Dec 15, 2022
- KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO
- Yuki SATO
- B60 - VEHICLES IN GENERAL
Information Patent Application
SWITCH DEVICE
- Publication number 20210276606
- Publication date Sep 9, 2021
- Nobuyuki Ishigure
- B60 - VEHICLES IN GENERAL
Information Patent Application
COMBINATION SWITCH LEVER
- Publication number 20170200573
- Publication date Jul 13, 2017
- KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO
- Nobuyuki ISHIGURE
- B60 - VEHICLES IN GENERAL
Information Patent Application
SWITCH DEVICE
- Publication number 20160247645
- Publication date Aug 25, 2016
- KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO
- Nobuyuki ISHIGURE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SWITCH DEVICE
- Publication number 20160247643
- Publication date Aug 25, 2016
- KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO
- Nobuyuki ISHIGURE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SWITCH DEVICE
- Publication number 20160247644
- Publication date Aug 25, 2016
- KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO
- Nobuyuki ISHIGURE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SWITCH DEVICE
- Publication number 20160247646
- Publication date Aug 25, 2016
- KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO
- Nobuyuki ISHIGURE
- H01 - BASIC ELECTRIC ELEMENTS