Yuichi Hoshiyama

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Sapporo City, JP

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for engraving images and its adaptor
- Patent number 6,976,315
- Issue date Dec 20, 2005
- Yuichi Hoshiyama
- B44 - DECORATIVE ARTS

Patents Applicationslast 30 patents

Information Patent Application
Personal authentication card having a visual checking security and...
- Publication number 20070098965
- Publication date May 3, 2007
- Yuichi Hoshiyama
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
Apparatus for engraving images and its adaptor
- Publication number 20050005460
- Publication date Jan 13, 2005
- Yuichi Hoshiyama
- B44 - DECORATIVE ARTS
Information Patent Application
Apparatus for engraving images and its adaptor
- Publication number 20020030318
- Publication date Mar 14, 2002
- Yuichi Hoshiyama
- B44 - DECORATIVE ARTS