Keiichi Honda

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Hirakata, JP

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Patents Grantslast 30 patents

Information Patent Grant
Switch circuit device
- Patent number 5,945,867
- Issue date Aug 31, 1999
- Sanyo Electric Co., Ltd.
- Hisanori Uda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Communication apparatus using common amplifier for transmission and...
- Patent number 5,590,412
- Issue date Dec 31, 1996
- Sanyo Electric Co., Ltd.
- Tetsuro Sawai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE