Akihiko Miyoshi

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Gold paste for a ceramic circuit board
- Patent number 6,090,436
- Issue date Jul 18, 2000
- Matsushita Electric Industrial Co., Ltd.
- Akihiko Miyoshi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gold paste for a ceramic circuit board
- Patent number 5,714,241
- Issue date Feb 3, 1998
- Matsushita Electric Industrial Co., Ltd.
- Akihiko Miyoshi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of making multi-layered ceramic substrates
- Patent number 5,662,755
- Issue date Sep 2, 1997
- Matsushita Electric Industrial Co., Ltd.
- Kazuhiro Miura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gold paste for a ceramic circuit board
- Patent number 5,429,670
- Issue date Jul 4, 1995
- Matsushita Electric Industrial Co., Ltd.
- Akihiko Miyoshi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Conductive ink
- Patent number 5,407,473
- Issue date Apr 18, 1995
- Matsushita Electric Industrial Co., Ltd.
- Kazuhiro Miura
- H01 - BASIC ELECTRIC ELEMENTS