Digitizer for interactive whiteboard
Latest Hitachi Solutions, Ltd. Patents:
- CONTENT PROTECTION SYSTEM
- Manufacture and sales strategy planning method and device thereof
- Image processing device, image processing method, and image processing system
- SELECTION METHOD OF LEARNING DATA AND COMPUTER SYSTEM
- SECURE AND ROBUST FEDERATED LEARNING SYSTEM AND METHOD BY MULTI-PARTY HOMOMORPHIC ENCRYPTION
The broken lines shown in the drawings represent unclaimed portions of the digitizer for interactive white board and form no part of the claimed design.
Claims
The ornamental design for a digitizer for an interactive whiteboard, as shown and described.
D464365 | October 15, 2002 | Su |
D477344 | July 15, 2003 | Ng |
D491155 | June 8, 2004 | Kawakami et al. |
D496031 | September 14, 2004 | Ma et al. |
D525120 | July 18, 2006 | Maskell et al. |
D538223 | March 13, 2007 | Yang |
D556748 | December 4, 2007 | Ellenson |
D558755 | January 1, 2008 | Tanaka |
D582413 | December 9, 2008 | Parker et al. |
D591292 | April 28, 2009 | Parker |
D618681 | June 29, 2010 | Richter et al. |
D624550 | September 28, 2010 | McLean |
20090195974 | August 6, 2009 | Rambosek et al. |
Type: Grant
Filed: Aug 30, 2011
Date of Patent: Jul 1, 2014
Assignee: Hitachi Solutions, Ltd. (Tokyo)
Inventors: Toshio Ishii (Tokyo), Tadashi Kawasaki (Tokyo)
Primary Examiner: Cathron Brooks
Assistant Examiner: Katie Mroczka
Application Number: 29/400,562