Tomoyuki OYOSHI

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Takasaki-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Coil component with coil having certain cross-sectional shape
- Patent number 11,631,524
- Issue date Apr 18, 2023
- Taiyo Yuden Co., Ltd.
- Yoshikazu Maruyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electronic component and electronic apparatus
- Patent number 11,532,415
- Issue date Dec 20, 2022
- Taiyo Yuden Co., Ltd.
- Yoshikazu Maruyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electronic component, electronic apparatus, and method for manufact...
- Patent number 11,087,909
- Issue date Aug 10, 2021
- Taiyo Yuden Co., Ltd.
- Yoshikazu Maruyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Coil component and method for manufacturing coil component
- Patent number 11,056,269
- Issue date Jul 6, 2021
- Taiyo Yuden Co., Ltd.
- Yoshikazu Maruyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Coil component
- Patent number 10,867,743
- Issue date Dec 15, 2020
- Taiyo Yuden Co., Ltd.
- Takayuki Sekiguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laminated inductor
- Patent number 9,129,737
- Issue date Sep 8, 2015
- Taiyo Yuden Co., Ltd.
- Ichirou Yokoyama
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ELECTRONIC COMPONENT AND ELECTRONIC APPARATUS
- Publication number 20210327623
- Publication date Oct 21, 2021
- TAIYO YUDEN CO., LTD.
- Yoshikazu MARUYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COIL COMPONENT WITH COIL HAVING CERTAIN CROSS-SECTIONAL SHAPE
- Publication number 20210272739
- Publication date Sep 2, 2021
- Taiyo Yuden Co., Ltd.
- Yoshikazu MARUYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COIL COMPONENT AND METHOD FOR MANUFACTURING COIL COMPONENT
- Publication number 20190043656
- Publication date Feb 7, 2019
- Taiyo Yuden Co., Ltd.
- Yoshikazu MARUYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC COMPONENT, ELECTRONIC APPARATUS, AND METHOD FOR MANUFACT...
- Publication number 20180366248
- Publication date Dec 20, 2018
- Taiyo Yuden Co., Ltd.
- Yoshikazu MARUYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COIL COMPONENT
- Publication number 20180096780
- Publication date Apr 5, 2018
- Taiyo Yuden Co., Ltd.
- Takayuki SEKIGUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LAMINATED INDUCTOR
- Publication number 20140292470
- Publication date Oct 2, 2014
- Taiyo Yuden Co., Ltd.
- Ichirou YOKOYAMA
- H01 - BASIC ELECTRIC ELEMENTS