Makibi Nakanishi

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of manufacturing reversible heat-sensitive recording medium...
- Patent number 6,375,784
- Issue date Apr 23, 2002
- Kyodo Printing Co., Ltd.
- Haruhiko Ohsawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS