TOTEC CO., LTD.

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SHINAGAWA-KU, TOKYO, JP

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Patents Grantslast 30 patents

Information Patent Grant
Feature extraction system for digitized character information
- Patent number 4,468,808
- Issue date Aug 28, 1984
- Agency of Industrial Science and Technology
- Shunji Mori
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Check digit calculator
- Patent number 4,419,572
- Issue date Dec 6, 1983
- Tokyo Keiki Company Ltd.
- Mutsumi Takahashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Check digit calculator
- Patent number 4,272,674
- Issue date Jun 9, 1981
- Tokyo Keiki Company Ltd.
- Mutsumi Takahashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Numbering machine with check digit function
- Patent number 4,265,173
- Issue date May 5, 1981
- Tokyo Keiki Company Ltd.
- Mutsumi Takahashi
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
73534683 - TOTEC
- Serial number 73534683
- Registration number 1364301
- Filing date Apr 29, 1985
- TOTEC CO., LTD.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments