Masami Ikarashi

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Furukawa, JP

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Patents Grantslast 30 patents

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Electroluminescent device having a liquid crystal layer adjacent to...
- Patent number 5,115,329
- Issue date May 19, 1992
- Alps Electric Co., Ltd.
- Masami Ikarashi
- G02 - OPTICS
Information Patent Grant
Drive circuit for an electroluminescence display device
- Patent number 5,027,036
- Issue date Jun 25, 1991
- Alps Electric Co., Ltd.
- Masami Ikarashi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Film-covered terminal
- Patent number 4,730,086
- Issue date Mar 8, 1988
- Alps Electric Co., Ltd.
- Yoshimi Kamijo
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Transparent electrode with protective, conductive grid
- Patent number 4,667,128
- Issue date May 19, 1987
- Alps Electric Co., Ltd.
- Yoshimi Kamijo
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Method of manufacturing film-covered terminal
- Patent number 4,653,186
- Issue date Mar 31, 1987
- Alps Electric Co., Ltd.
- Yoshimi Kamijo
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL