Shigeaki Saito

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Data transmission circuit capable of avoiding repeated reception an...
- Patent number 5,448,588
- Issue date Sep 5, 1995
- NEC Corporation
- Shigeaki Saito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dopant of arsenic, method for the preparation thereof and method fo...
- Patent number 4,929,572
- Issue date May 29, 1990
- Furukawa Co., Ltd.
- Shigeaki Saito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Loopback of a PCM signal with loopback command signal bits placed i...
- Patent number 4,686,668
- Issue date Aug 11, 1987
- NEC Corporation
- Toshikazu Koseki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE