Keiji Matsuoka

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Osaka-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Sheet feeding device and image forming apparatus
- Patent number 9,272,410
- Issue date Mar 1, 2016
- Kyocera Document Solutions Inc.
- Keiji Matsuoka
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sheet conveying apparatus and image forming apparatus provided with...
- Patent number 8,894,061
- Issue date Nov 25, 2014
- Kyocera Document Solutions Inc.
- Keiji Matsuoka
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Paper feeding cassette
- Patent number 8,109,504
- Issue date Feb 7, 2012
- Kyocera Mita Corporation
- Keiji Matsuoka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image-forming machine
- Patent number 7,120,381
- Issue date Oct 10, 2006
- Kyocera Mita Corporation
- Keiji Matsuoka
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
SHEET FEEDING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20150000080
- Publication date Jan 1, 2015
- KYOCERA DOCUMENT SOLUTIONS INC.
- Keiji Matsuoka
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
SHEET CONVEYING APPARATUS AND IMAGE FORMING APPARATUS PROVIDED WITH...
- Publication number 20130334762
- Publication date Dec 19, 2013
- Keiji Matsuoka
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Paper feeding cassette
- Publication number 20090026694
- Publication date Jan 29, 2009
- KYOCERA MITA CORPORATION
- Keiji Matsuoka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image-forming machine
- Publication number 20050036811
- Publication date Feb 17, 2005
- Keiji Matsuoka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY