Utaro MIYAGAWA

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Kyoto, JP

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Patents Grantslast 30 patents

Information Patent Grant
Manufacturing method for a plasma display panel with superior lumin...
- Patent number 6,817,917
- Issue date Nov 16, 2004
- Matsushita Electric Industrial Co., Ltd.
- Hiroyuki Kado
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Plasma display panel
- Patent number 6,753,645
- Issue date Jun 22, 2004
- Matsushita Electric Industrial Co., Ltd.
- Shigeo Haruki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gas discharge type display device and method of producing same
- Patent number 5,754,004
- Issue date May 19, 1998
- Matsushita Electronics Corporation
- Utaro Miyagawa
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
DETECTION DEVICE
- Publication number 20170123567
- Publication date May 4, 2017
- Panasonic Intellectual Property Management Co., Ltd.
- Takashi KITADA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Plasma display panel
- Publication number 20010003410
- Publication date Jun 14, 2001
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Shigeo Haruki
- H01 - BASIC ELECTRIC ELEMENTS