Naofumi YOSHIMIZU

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Saitama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Projection display device, projection display method, and computer...
- Patent number 9,257,094
- Issue date Feb 9, 2016
- Ricoh Company, Ltd.
- Yoshihiro Inukai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image projecting apparatus, image processing method, and computer-r...
- Patent number 9,183,605
- Issue date Nov 10, 2015
- Ricoh Company, Limited
- Taira Matsuoka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
PROJECTION DISPLAY DEVICE, PROJECTION DISPLAY METHOD, AND COMPUTER...
- Publication number 20130169607
- Publication date Jul 4, 2013
- Yoshihiro INUKAI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE PROJECTING APPARATUS, IMAGE PROCESSING METHOD, AND COMPUTER-R...
- Publication number 20130162688
- Publication date Jun 27, 2013
- Taira MATSUOKA
- G06 - COMPUTING CALCULATING COUNTING