Yasuhiro Yamanashi

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Shizuoka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Thermal printing medium, and label and tag incorporating the same
- Patent number 5,151,403
- Issue date Sep 29, 1992
- Tomoegawa Paper Co., Ltd.
- Akira Suzuki
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Thermo-sensitive recording label paper
- Patent number 5,061,677
- Issue date Oct 29, 1991
- Tomoegawa Paper Co., Ltd.
- Mitsuhiro Yoshida
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS