Koichi SAWADA

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Thermal transfer printing apparatus and thermal transfer printing m...
- Patent number 10,543,701
- Issue date Jan 28, 2020
- Dai Nippon Printing Co., Ltd.
- Koichi Sawada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printing device, control method thereof, and manufacturing method o...
- Patent number 9,981,496
- Issue date May 29, 2018
- Dai Nippon Printing Co., Ltd.
- Koichi Sawada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
THERMAL TRANSFER PRINTING APPARATUS AND THERMAL TRANSFER PRINTING M...
- Publication number 20190092059
- Publication date Mar 28, 2019
- DAI NIPPON PRINTING CO., LTD.
- Koichi SAWADA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PRINTING DEVICE, CONTROL METHOD THEREOF, AND MANUFACTURING METHOD O...
- Publication number 20170355211
- Publication date Dec 14, 2017
- DAI NIPPON PRINTING CO., LTD.
- Koichi SAWADA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS