Hidenori Fushimi

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Sano, JP

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Patents Grantslast 30 patents

Information Patent Grant
Ultraviolet luminescent retroreflective sheeting
- Patent number 5,759,671
- Issue date Jun 2, 1998
- Nippon Carbide Kogyo Kabushiki Kaisha
- Osamu Tanaka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS