Kouki Mitani

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Post card making device
- Patent number 7,428,073
- Issue date Sep 23, 2008
- Riso Kagaku Corporation
- Tadayuki Wakatabi
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Combined printer and scanner
- Patent number D523074
- Issue date Jun 13, 2006
- Riso Kagaku Corporation
- Kouki Mitani
- D18 - Printing and office machinery
Information Patent Grant
Tray for a scanner
- Patent number D514583
- Issue date Feb 7, 2006
- Riso Kagaku Corporation
- Tadayuki Wakatabi
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Display panel portion for a printer
- Patent number D509831
- Issue date Sep 20, 2005
- Riso Kagaku Corporation
- Kouki Mitani
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Case
- Patent number D506610
- Issue date Jun 28, 2005
- Riso Kagaku Corporation
- Kouki Mitani
- D03 - Travel goods and personal belongings
Information Patent Grant
Paper receiving tray
- Patent number D502499
- Issue date Mar 1, 2005
- Riso Kagaku Corporation
- Kouki Mitani
- D18 - Printing and office machinery

Patents Applicationslast 30 patents

Information Patent Application
Assembly of original reading device and original placing tray
- Publication number 20050002068
- Publication date Jan 6, 2005
- Riso Kagaku Corporation
- Tadayuki Wakatabi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Post card making device
- Publication number 20050002062
- Publication date Jan 6, 2005
- Riso Kagaku Corporation
- Tadayuki Wakatabi
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER