Katsuhiko Kawaguchi

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Tagata, JP

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Patents Grantslast 30 patents

Information Patent Grant
Thermal printer having a platen which can be pressed against a ther...
- Patent number 5,063,395
- Issue date Nov 5, 1991
- Tokyo Electric Co., Ltd.
- Akira Nuita
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Paper loading device of printer
- Patent number 4,693,621
- Issue date Sep 15, 1987
- Tokyo Electric Co., Ltd.
- Katsuhiko Kawaguchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Automatic paper sheet supplying apparatus
- Patent number 4,619,388
- Issue date Oct 28, 1986
- Tokyo Electric Co., Ltd.
- Yoshiaki Ono
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Automatic paper sheet supplying apparatus
- Patent number 4,618,134
- Issue date Oct 21, 1986
- Tokyo Electric Co., Ltd.
- Katsuhiko Kawaguchi
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Serial printer carriage mounting
- Patent number 4,479,731
- Issue date Oct 30, 1984
- Tokyo Electric Co., Ltd.
- Katsuhiko Kawaguchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS