Koji Maekawa

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Nagaokakyo-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Automatic photograph seal vending method and apparatus therefor
- Patent number 7,020,390
- Issue date Mar 28, 2006
- Omron Corporation
- Tadasu Maeda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
PHOTOGRAPHING AND PRINTING DEVICE, PRINTING PAPER UNIT, METHOD FOR...
- Patent number 6,915,071
- Issue date Jul 5, 2005
- Omron Corporation
- Koji Maekawa
- G07 - CHECKING-DEVICES
Information Patent Grant
Automatic document conveying device for image processing machine
- Patent number 5,127,642
- Issue date Jul 7, 1992
- Mita Industrial Co., Ltd.
- Kazushi Takimoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Automatic document conveying device for an image processing machine
- Patent number 5,120,038
- Issue date Jun 9, 1992
- Mita Industrial Co., Ltd.
- Kazushi Takimoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Automatic document conveying device for an image processing machine
- Patent number 5,060,923
- Issue date Oct 29, 1991
- Mita Industrial Co., Ltd.
- Kazushi Takimoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
Photographing and printing device, printing paper unit, method for...
- Publication number 20040028397
- Publication date Feb 12, 2004
- Koji Maekawa
- G07 - CHECKING-DEVICES
Information Patent Application
Image printing system and printing method therefor, image printing...
- Publication number 20030218772
- Publication date Nov 27, 2003
- Koji Maekawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Automatic photograph seal vending method and apparatus therefor
- Publication number 20030152376
- Publication date Aug 14, 2003
- Tadasu Maeda
- G06 - COMPUTING CALCULATING COUNTING