Kouji Miyawaki

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Hino, JP

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Patents Grantslast 30 patents

Information Patent Grant
Organic EL element driving device and organic EL lighting apparatus
- Patent number 9,497,805
- Issue date Nov 15, 2016
- Konica Minolta Holdings, Inc.
- Tsukasa Yagi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Image processing method, image processing apparatus, image processi...
- Patent number 7,260,266
- Issue date Aug 21, 2007
- Konica Corporation
- Takeshi Nakajima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Radiation image conversion panel and preparation method thereof
- Patent number 7,202,485
- Issue date Apr 10, 2007
- Konica Minolta Medical & Graphic, Inc.
- Akihiro Maezawa
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING

Patents Applicationslast 30 patents

Information Patent Application
ORGANIC EL ELEMENT DRIVING DEVICE AND ORGANIC EL LIGHTING APPARATUS
- Publication number 20130088174
- Publication date Apr 11, 2013
- Tsukasa Yagi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Radiation image conversion panel and preparation method thereof
- Publication number 20050104009
- Publication date May 19, 2005
- Akihiro Maezawa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Image-processing method and apparatus, computer program for executi...
- Publication number 20040213477
- Publication date Oct 28, 2004
- Konica Minolta Photo Imaging, Inc.
- Takeshi Nakajima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Image processing method, image processing apparatus, image processi...
- Publication number 20040066850
- Publication date Apr 8, 2004
- Konica Corporation
- Takeshi Nakajima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Image data supply method, recording apparatus and program
- Publication number 20040057617
- Publication date Mar 25, 2004
- Konica Corporation
- Kouji Miyawaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE