Takao Tawara

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Kawaguchi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Optical pattern reading apparatus with movable optical unit
- Patent number 6,338,432
- Issue date Jan 15, 2002
- Opticon Inc.
- Takao Tawara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical pattern reading apparatus
- Patent number 6,234,396
- Issue date May 22, 2001
- Opticon, Inc.
- Takao Tawara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical pattern reading apparatus with movable optical unit
- Patent number 5,959,283
- Issue date Sep 28, 1999
- Opticon, Inc.
- Takao Tawara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Pattern recognition device
- Patent number 4,841,129
- Issue date Jun 20, 1989
- Opticon Inc.
- Takao Tawara
- G06 - COMPUTING CALCULATING COUNTING