Yuji IKAWA

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Ogaki-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Wiring substrate and method for manufacturing wiring substrate
- Patent number 12,144,121
- Issue date Nov 12, 2024
- Ibiden Co., Ltd.
- Takema Adachi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Printed wiring board and method for manufacturing printed wiring board
- Patent number 11,917,756
- Issue date Feb 27, 2024
- Ibiden Co., Ltd.
- Yuji Ikawa
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Solder resist and printed wiring board
- Patent number 10,321,579
- Issue date Jun 11, 2019
- Ibiden Co., Ltd.
- Yuji Ikawa
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Printed wiring board manufacturing method
- Patent number 8,186,050
- Issue date May 29, 2012
- Ibiden Co., Ltd.
- Yuji Ikawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
WIRING SUBSTRATE AND METHOD FOR MANUFACTURING WIRING SUBSTRATE
- Publication number 20230113278
- Publication date Apr 13, 2023
- IBIDEN CO., LTD.
- Takema Adachi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
PRINTED WIRING BOARD AND METHOD FOR MANUFACTURING PRINTED WIRING BOARD
- Publication number 20220015231
- Publication date Jan 13, 2022
- IBIDEN CO., LTD.
- Yuji IKAWA
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
PRINTED WIRING BOARD AND METHOD FOR MANUFACTURING PRINTED WIRING BOARD
- Publication number 20200107439
- Publication date Apr 2, 2020
- IBIDEN CO., LTD.
- Yuji IKAWA
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
SOLDER RESIST AND PRINTED WIRING BOARD
- Publication number 20180027664
- Publication date Jan 25, 2018
- IBIDEN CO., LTD.
- Yuji IKAWA
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
ALIGNMENT MARK RECOGNITION METHOD AND PRINTED WIRING BOARD MANUFACT...
- Publication number 20110131806
- Publication date Jun 9, 2011
- IBIDEN CO., LTD.
- Yuji IKAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE