Sashiro Uemura

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Watarai, JA

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Patents Grantslast 30 patents

Information Patent Grant
Fluorescent display elements
- Patent number 4,081,716
- Issue date Mar 28, 1978
- Ise Electronics Corporation
- Sashiro Uemura
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Luminescent display tube with plural cathodes and electron flux dis...
- Patent number 4,081,715
- Issue date Mar 28, 1978
- Ise Electronics Corporation
- Sashiro Uemura
- H01 - BASIC ELECTRIC ELEMENTS