Wataru Kurahashi

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Sheet storing apparatus provided for a copying machine
- Patent number 5,012,297
- Issue date Apr 30, 1991
- Minolta Camera Kabushiki Kaisha
- Hiroki Yamashita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Copy sheet stack apparatus
- Patent number 4,993,697
- Issue date Feb 19, 1991
- Minolta Camera Kaisha
- Hiroki Yamashita
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Sheet storing apparatus provided for a copying machine
- Patent number 4,981,293
- Issue date Jan 1, 1991
- Minolta Camera Kabushiki Kaisha
- Hiroki Yamashita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Sheet handling apparatus provided for a copying machine
- Patent number 4,973,036
- Issue date Nov 27, 1990
- Minolta Camera Kabushiki Kaisha
- Hiroki Yamashita
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER