Tsutomu Ono

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Ichinoseki-Shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electronic component
- Patent number 11,894,195
- Issue date Feb 6, 2024
- TDK Corporation
- Yoji Tozawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electronic component
- Patent number 11,227,721
- Issue date Jan 18, 2022
- TDK Corporation
- Yoji Tozawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electronic component
- Patent number 10,614,946
- Issue date Apr 7, 2020
- TDK Corporation
- Yoji Tozawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electromagnetic relay apparatus
- Patent number 6,621,394
- Issue date Sep 16, 2003
- NEC Tokin Iwate Ltd.
- Tsutomu Ono
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electromagnetic relay, method of adjusting the same, and method of...
- Patent number 6,359,537
- Issue date Mar 19, 2002
- NEC Corporation
- Kazuhiro Ichikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electromagnet relay
- Patent number 4,959,627
- Issue date Sep 25, 1990
- NEC Corporation
- Makoto Iizumi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ELECTRONIC COMPONENT
- Publication number 20220068565
- Publication date Mar 3, 2022
- TDK Corporation
- Yoji TOZAWA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ELECTRONIC COMPONENT
- Publication number 20180337001
- Publication date Nov 22, 2018
- TDK Corporation
- Yoji TOZAWA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ELECTRONIC COMPONENT
- Publication number 20180137964
- Publication date May 17, 2018
- TDK Corporation
- Yoji TOZAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electromagnetic relay apparatus
- Publication number 20030034863
- Publication date Feb 20, 2003
- NEC TOKIN IWATE LTD.
- Tsutomu Ono
- H01 - BASIC ELECTRIC ELEMENTS